Dimension Takeover

Dimension Takeover is a crossover series created by youtuber thechocobro on Youtube. It is the sequel to the successful Dimension Mix-Up series, also created by thechocobro. The series takes place five years after the events of Dimension Mix-Up, with the heroes from the previous show resuming to their normal lives. However, the heroes are forced to return and reunite when an evil extraterrestrial force threatens to decimate the world and send it on a collision course to chaos. The series was released in 14 parts from November 12, 2008 till June 18, 2011.
==Plot==
Five years have passed since Dimension Mix-Up and the heroes have resumed their normal lives. Zim and Dib are playing together with GIR watching them from the sidelines. As they play, the sky above them darkens, revealing a massive ship hovering above them. Dib inadvertently pushes Zim into a tractor beam and Zim is beamed aboard the ship with GIR. On board, Zim and GIR confront, much to Zim's shock, Zim's old archenemy and fellow Irken, Tak, and her robot subordinate, MIMI. Tak taunts Zim about her longtime rivalry with Zim and that after Zim defeated her and knocked her ship into space, she was found by a race of aliens called the Xevians. Tak offered to help them in exchange for Zim's head. She is about set her plan to conquer Earth into effect. Tak fires rockets and destroys a large portion of Zim and Dib's city. Tak then delivers a message to Earth, declaring herself Earth's leader, much to Dib's shock. Realizing what he has done, Dib feels guilty over Zim's capture and runs off into Bill, his role model. Tak orders MIMI to take Zim and GIR to the prison block, but the ship is attacked by a squad of soldiers assisted by Dib with an RPG. Zim and GIR take advantage of the distraction and attempt to escape, but MIMI knocks Zim down. GIR fends MIMI off and Zim, knowing he is too hurt to escape, orders GIR to locate the other heroes to help him. With this knowledge of the threat the Xevians possess, GIR runs off, and MIMI recaptures Zim. Dib and the soldiers are forced into cover along with Bill. Dib notices Zim's ship approaching the huge Xevian vessel. Meanwhile, onboard the vessel, GIR calls Zim's ship and escapes using it while Dib looks on in guilt. Meanwhile, Sonic is chilling with his friends Tails, Knuckles, and Amy on the beach. Tails notices Zim's ship landing nearby and the others check it out. Upon arrival at the L.Z., the four of them find GIR, who reveals to them the threat and existence of Tak and the Xevians. GIR also reveals her undying hatred of Zim. The heroes decide to go to a base nearby to look for a ship to reach the city. Sonic, Tails, Knuckles, Amy, and GIR arrive at the abandoned base of Sonic's archenemy, Dr Eggman, whom the heroes defeated five years earlier. Upon arrival, they are attacked by reactivated Egg Robos, which Knuckles destroys. Tails finds a single functioning ship and the five heroes activate it and set a course for the city. Meanwhile, Calvin and his friend Susie are walking home from School together. Calvin is frustrated that nobody believed him when he told the school of his experience during the events of Mix-Up five years earlier, and Susie made no attempt to support him although she witnessed him on the Death Egg. Calvin arrives home and talks with Hobbes. Calvin reveals his desire to see Sonic and Zim and Dib and the other heroes again. Calvin reveals that he is sick of dealing with home troubles and asks Hobbes if he wants to ditch home and reactivate the new teleporter Calvin created at the end of Mix-Up, which Hobbes agrees to do. Calvin and Hobbes make plans to get the teleporter working the next morning (which is Saturday). Meanwhile, Sonic, Tails, Amy, Knuckles, and GIR arrive in the city to find it damaged by the Xevian invasion. The group is contacted through the ship's communication system by Bill, who reveals that he is in hiding with Dib and tells Sonic and his group to meet him and Dib at their location as they have acquired some important information, which Sonic believes is crucial to rescuing Zim and stopping Tak. Bill and Dib transmit coordinates to the ship Sonic's group is on for them to follow and Tails begins following the coordinates. Meanwhile, a mysterious, but sadistic bounty hunter named Mr. D has tracked down the ship Sonic's group is using from afar and begins plans for an ambush. Meanwhile, Sonic's group arrives at the Swollen Eyeball Network and meet Dib and Bill, who take them to the Swollen Eyeball's agents. The agents reveal that Tak has made the Xevians stronger than ever. GIR shows the agents a video recording of Zim's capture at the hands of Tak and proves this. With this revelation, the agents tell the heroes about the Xevians and their origin. They were bio-engineered in secret years ago by an alien artificial intelligence called GAMP. They soon gained sense and GAMP left Earth before the last Ice Age with the Xevians to a planet called Xevious. Years later, the Xevians planned to reestablish the Xevians on Earth and take it over. The agents also reveal that Tak has imprisoned two androids that they hope will help the heroes destroy GAMP and the Xevians. The androids were servants of GAMP that remained on Earth and went missing some years later. The agents warn the heroes if GAMP is indeed active, he will activate devices called Sol towers and bring the humans under his control. After the revelation, Tak intercepts GIR's transmissions and enters the room with MIMI. Tak reveals that she and MIMI intercepted Dib's hacking of her systems and traced it to the base. Tak proclaims that she will not be defeated and orders the Xevians to attack. GIR fights MIMI and Dib fights Tak. The heroes are quickly overwhelmed by the Xevians, but Dib quickly pulls the fire defense system, which activates the sprinklers and forces Tak and her soldiers to retreat with other soldiers coming to the group's aid. The heroes pursue, but Tak orders the Xevians to attack and the sol towers are activated. The ship used by Sonic's group is destroyed during the attack. Outnumbered and outgunned, The heroes use Dib's teleportation system on his watch to escape the Xevian onslaught. The heroes and Bill make it to a valley and soon an island, where they are attacked by Mr. D, who demands the four sol emeralds. Sonic tells the villain they don't have them and fights. A reactivated Gemerl attacks the other, but is destroyed by Zim, who had escaped Tak's ship. Upon noticing Dib, he angrily argues, but relents quickly after Dib's unawareness of the dangers he led Zim into. After that, Mr. D reemerges and attacks, but is forced to retreat. However, Tak and the Xevians trace the heroes to the island and cause the sol towers to activate and attack. Sonic and the other heroes hold off the Xevians while Zim flies off to confront Tak. Tak fiercely fights her nemesis. She slowly gains the upper hand over her enemy, but Sonic becomes Super Sonic and defeats the Xevians. Zim also knocks Tak off of her ship, but she latches back on. The heroes quickly overcome the Xevians after bitter struggle. Tak quickly gains her senses and knocks Zim into the ocean, but he is saved by Sonic and Dib and Dib teleports the heroes to safety. Meanwhile, Calvin and Hobbes are sleeping when Calvin is awoken up by a noise. However, Calvin finds nothing. Calvin is about to return when he is visited by the Swollen Eyeball agents, who forbid him from seeing Sonic or Dib. Meanwhile, in Eggman's former base, The heroes discuss their next step of action. Zim reveals that when he escaped from Tak, he overheard her talking to her seemingly inactive computer. Dib contacts the Swollen Eyeball Agency about his discovery. When Dib questions them about the sol emeralds, the agents check their scanners and locate the first sol emerald on an icecap. With this information, the heroes set off for the mountain to find the sol emerald in hopes that the four Sol emeralds' combined powers will disable the sol towers and help them find a way to defeat the Xevians. Meanwhile, on board Tak's ship, Tak is frustrated that the Xevians have failed to capture or kill Zim and orders them to attack the whole world and even destroy it to kill Zim and the heroes, should they interfere with her plans again. Tak then gloats over her conquest and that soon the world will be hers and she will finally kill her long time archenemy. Meanwhile, Calvin is being told the whole dilemma by agent Darkbootie, who believes it is too dangerous for Calvin to get involved, but Calvin argues that he helped defeat Eggman and refuses to sit this one out. Darkbootie reluctantly allows Calvin to search for Sonic and bids him good luck, with Calvin saying the same for him. After Darkbootie leaves, Calvin wakes up Hobbes and orders him to prepare the teleporter. Meanwhile, The heroes have reached the icecap and Dib contacts the agents for advice. The agents detect an increase in temperature under the ice and suggest he look there. Sonic breaks a hole in the ice and the heroes descend to find the sol emerald. After their descent, Dib contacts the agents again, but Tak infiltrates their hiding spot and questions the agents on Darkbootie's whereabouts. They contact Darkbootie, but he fails to respond. Tak then departs with MIMI to hunt down Darkbootie. Meanwhile, Dib decides they should look for the emerald by themselves after all. Zim questions the role of the sol emeralds in stopping Tak, but Sonic reassures Zim that finding the emeralds may help them as all other attempts on Tak have failed. Meanwhile, Calvin and Hobbes arrive on Angel Island, where the master emerald is guarded. Calvin and Hobbes fail to find Sonic or the other heroes so they reactivate the teleporter and teleport away. Meanwhile, Tails and Amy find the red sol emerald, but before they can take it, Amy notices movement behind them. In the confusion, Tails is ambushed and attacked by Mr. D, who then steals the sol emerald. Sonic tries to take it back, but Mr. D uses the sol emerald's powers to melt the ice. Mr. D vows that none of the heroes will leave alive and battles them. Sonic is knocked into a summit, where he meets Calvin and Hobbes. The duo explain their awareness of the threat and follow Sonic to combat Mr. D. However, despite the heroes' attempts to retrieve the sol emerald, Mr. D melts more ice and Dib teleports the heroes and himself away before they can freeze to death in the river. Knuckles becomes angry at their failure of retrieving the red sol emerald, but brightens up when Calvin's scanner is discovered to detect sol emeralds as well. Calvin uses the scanner to track the silver sol emerald to a desert and the heroes set off for the desert to find the sol emerald. Meanwhile, agent Darkbootie arrives at the Nazca Lines where he witnesses more sol towers being activated. Darkbootie also believes the Xevians hid a secret weapon in the Nazca Lines when they left Earth. Tak and MIMI appear from behind and reveals that the Xevians have no weaknesses and that the heroes will not succeed in defeating them. Darkbootie warns Tak that the humans will retake Earth and foil her plans. However, Tak refuses, saying that Earth "deserves what is coming for it" and claims the planet has always been the Xevians'. Darkbootie explains that the heroes have eluded her twice and it will only be a matter of time before the heroes come across the secret weapon hidden in the Nazca Lines and stop the Xevians. Angered at this, Tak pulls out her blaster and shoots Darkbootie in the heart, killing him. As Tak and MIMI stare down at Darkbootie's corpse, they wonder where the heroes are. Meanwhile, the heroes are walking through the desert following Calvin's scanner. They get exhausted from the heat, but push on. However, after a few steps, a trapdoor opens in the sand and Sonic, Knuckles, Zim, and GIR fall through it, but survive and tell the other heroes to continue looking for the sol emerald despite Amy's pleas to lend them out of the door, but she relents and continues onward. Knuckles argues that they should find a way to get out of the hole and regroup with the other heroes, but Sonic says that they should look around to see if the sol emerald is underground in order to double their search and then find a way out. The four begin to search. Meanwhile, Tak reports her elimination of Darkbootie and the decimation of parts of Earth to GAMP, now revealed to be fully active. GAMP is impressed at Tak's progress and Tak vows that once Earth has been dealt with, the whole galaxy will tremble in fear (even the Almighty Tallest). GAMP also reveals his concerns about the heroes' operations against the Xevians, but Tak promises that they are too weak to challenge them, but if they interfere, they will be killed. GAMP responds saying the death of the heroes would plase him, but the conquest of Earth would please him more. Meanwhile, the heroes minus Sonic, Knuckles, Zim, and GIR continue their trek through the desert. Amy shows concern for Sonic's survival, but Tails is confident that he will regroup with them. Bill shows his concerns that Tak and the Xevians are conquering Earth quicker than the heroes can find the sol emeralds. Hobbes promises Bill that they will use the sol emeralds to stop the Xevians and set things right, but Bill doubts it, even with all the emeralds. The heroes then arrive at the location of the silver sol emerald and begin looking for it. Meanwhile, Sonic, Knuckles, Zim, and GIR are searching underground for the sol emerald when the torches die down. GIR activates a flashlight feature in his eyes, but the four are attacked by Mr. D. During the fight, Zim triggers a sand trap, and sand starts piling up in large mounds. Realizing the danger they are in, the four heroes make a dash to exit the temple with Mr. D in pursuit. Meanwhile, Calvin uses the radio scanner to locate the sol emerald underground as Sonic predicted. The heroes feel an underground rumble.  Meanwhile, Sonic, Knuckles, Zim, and GIR are attmpting to flee Mr. D when they come across a ladder to exit and begin climbing it. Meanwhile, Tails notices a hole opening in the sand. When Tails looks down into it, he notices the four heroes climbing out. As the four heroes climb out, Sonic finds the silver sol emerald and jumps off the ladder to get it, but is attacked by Mr. D. After fighting the villain off and retrieving the silver sol emerald, Sonic is trapped under a pile of sand. Sonic bursts out of it and exits the tomb with Knuckles, Zim and GIR. Amy hugs Sonic in delight for him surviving and successfully claiming the sol emerald. With the heroes together again, Dib teleports the heroes out of the desert just as Mr. D emerges from the hole. Calvin quickly locates the blue sol emerald on an island called Subcon, which has been flooding because someone is tampering with its powers. Dib suspects that Mr. D has got there first, but Zim quickly doubts it. Dib teleports the heroes to Subcon. The heroes eventually track the emerald down to a cave where the sol emerald is charging its power to flood the island. The heroes realize that Mr. D got to the cave first and caused the flood and the heroes battle him. Amy and Bill take the sol emerald out of the cave while the other heroes keep Mr. D occupied. Amy and Bill notice the water level rising and they run farther, taking the sol emerald with them. Meanwhile in the cave, the heroes are still fighting Mr. D. During the fight, Tails and Dib notice Mr. D carrying the red sol emerald and attack Mr. D in order to reclaim the red sol emerald. Mr. D slowly gains the upper hand and causes a deluge in the cave, once again threatening the lives of the heroes. Amy and Bill notice the water level decreasing and return to the cave to help Sonic and the other heroes. Upon arrival, Amy and Bill notice the entrance is blocked. Amy tries to use her hammer to smash it open to no avail. Meanwhile, Sonic quickly blasts Mr. D with the powers of the silver sol emerald and reclaims the red sol emerald from Mr. D. Mr. D gets frustrated having lost the red sol emerald to the heroes. The enraged villain attempts to kill Sonic to reclaim the sol emerald, but is knocked aside by Dib. Sonic and the other heroes dash for the exit of the cave to escape the flood created by Mr. D, but find it blocked. Sonic desperately uses the red sol emerald to blast a hole into the exit and they escape the cave. The heroes reunite with Amy and Bill. Sonic informs Amy and Bill that they have reclaimed the red sol emerald that they failed to retrieve in the icecap. The heroes and Dib realize that if they could track down and find the green sol emerald before Mr. D does, they could use the powers of the four sol emeralds to turn the tide of their conflict with the Xevians and Tak in their favor. Sonic and Dib ask Calvin to use his scanner to locate the final sol emerald. Calvin does so and he and Hobbes attempt to locate the last sol emerald. However, as Calvin and Hobbes attempt to pinpoint the green sol emerald's location, the radar scanner malfunctions and Tak contacts the heroes via Calvin's scannr, and reveals that she has the green emerald in her possession. Tak also reveals that she has managed to take over 59% of Earth while the heroes were busy searching for thr sol emeralds. Tak also reveals that she and MIMI have targeted multiple cities around the world for destruction, including Calvin and Hobbes's hometown. Dib questions what Tak seeks to gain destroying the cities, and Tak responds by stating that she knew Dib would do anything to protect Earth from alien threats. Dib, fearing for the safety of his father Professor Membrane and his younger sister Gaz, asks Tak where she is. Tak tells the heroes that she is in a base miles from Subcon and tells the heroes to meet her there in two hours with the sol emeralds or she will destroy the cities. After Tak cuts the transmission, Dib wants to give up the sol emeralds to save the world, despite Sonic's protests, but Dib argues that they must give the emeralds up to save the people of the world. Zim reveals that when he was imprisoned by Tak, he overheard her talk about a secret weapon that the heroes could use to turn the tables on the Xevians. When Bill questions what kind of weapon Tak was referrng to, Zim responds that he does not know, but he reveals that the weapon is buried somewhere in Peru. Calvin quickly deduces that the weapon is located in the Nazca Lines. Calvin reveals that the Lines must not be altered. Calvin decides that the heroes should get to Peru to locate the secret weapon in hopes of stopping Tak's conquest. Calvin even agrees to alter the lines anyway, as the cities of the world are at stake and the heroes must do what they can to defeat the invading Xevians. Hobbes argues that if they do not meet Tak at her base in two hours, the cities she has targeted for destruction will be destroyed, including Calvin and Hobbes's hometown. After a discussion, Sonic and the other heroes agree to meet Tak at her base. The heroes minus Zim confront Tak at her base. When she questions Zim's wherabouts, Sonic lies to Tak that Zim died in the waters of Subcon, when in reality, Zim is sneaking through the Xevian controlled compound. Sonic gives up the other three sol emeralds and she calls off the attacks on the cities, but traps the heroes in the base. Tak explains that it was to make sure the heroes did not double cross her. Tak also explains that she knew the heroes would attempt to stop her when they had the chance and that it is imperative that everything goes according to plan. Meanwhile, Zim takes cover behind a pillar and notices a group of five Xevians being dropped off just ahead. Meanwhile, Hobbes questions if the Tallest consulted Tak, but Tak reveals that the Tallest have nothing to do with the Xevian invasion and that the mastermind is none other than GAMP. Sonic figures that GAMP is controlling the Xevians. Tak reveals that GAMP has the ability to use his influence to control others, giving them a Xevian state of mind in an instant. Dib realizes that GAMP was behind everything that had transpired during the invasion, including Tak's actions. Tak also reveals that ever since she and Zim were born, Tak despised Zim out of jealousy. Tak even went to the Tallest with her plan to kill Zim, but even they had their doubts. Tak explains that her hatred of Zim brought her under GAMP's influence and also reveals that Gemerl was taken over by GAMP's influence to attack the heroes earlier. Tak is informed by the Xevians that they have detected Zim on the Nazca Lines, infuriating Tak. Meanwhile, Zim is fighting a group of Xevian soldiers as he tries to find the superweapon. Meanwhile, Tak, enraged at the revelation of Zim's survival, prepares to kill Sonic, but is stopped by Mr. D, who asks her to hand over the sol emeralds. Tak refuses and fights Mr. D. The heroes take advantage of the fight and reclaim two of the sol emeralds, but MIMI steals the other two sol emeralds and escapes. Meanwhile, Zim kills most of the Xevians pursuing him and finds the location of the weapon. Meanwhile, Dib is contacted by Zim, who reveals that he has found the secret weapon. Tak, having taken down Mr. D and outraged that Zim has discovered the weapon, attacks Dib, but is stopped by Calvin. Dib then teleports the heroes down to the Nazca Lines to regroup with Zim. Upon arrival, Tak orders the Xevians to attack the heroes to prevent them from reaching the weapon. GAMP contacts Tak, who suggests that Tak eliminate the heroes. Meanwhile, Sonic and Dib reunite with Zimand the three of them run off to find the weapon. Meanwhile, Tak orders the Xevians to place the other two sol emeralds in the destroyer drones despite orders from GAMP to destroy them. Meanwhile, Tails, Knuckles, and Amy attempt to destroy Xevian soldiers and fighters to hold them off of Sonic, Dib, and Zim. Meanwhile, Calvin and Hobbes use Calvin's scanner to locate the other two sol emeralds stolen by MIMI earlier. Calvin realizes the emeralds are being separated, and Calvin and Hobbes run through the battlefield to find them. Meanwhile, the Xevians in pursuit of Sonic, Zim, and Dib, catch up to the trio, but GIR kills the Xevian soldiers with dual machine guns, giving the trio enough time to get away. Zim notices a Xevian blockade around the weapon's location, so the three heroes plan to circle around the blockade and find the weapon. Dib is contacted by Calvin, who tells him that he and Hobbes have located the other two sol emeralds using the scanner and Dib tells Calvin to bring the emeralds to the heroes once they have found them. Meanwhile, Tak orders MIMI to activate the destroyer drones, which she does. Meanwhile, Calvin and Hobbes notice the destroyer drones and realize that they contain the sol emeralds and they run off to find the emeralds and infiltrate the destroyer drones. Meanwhile, Sonic, Dib, and Zim run through the battlefield attempting to reach the weapon while evading constant shots fired by the Xevians. Meanwhile, Tak is informed by the Xevians that Calvin and Hobbes have infiltrated the destroyer drones. Tak sends a squad of Xevians and MIMI to stop the duo from reclaiming the sol emeralds. Meanwhile, Hobbes is attacked by Xevian soldiers while at the same time, Calvin is attacked by MIMI. Hobbes kills the Xevians soldiers while Calvin disables MIMI with a single shot from his gun. Hobbes finds the silver sol emerald while Calvin finds the red sol emerald. Because of their actions, both destroyer drones are disabled, much to Tak's frustration. Dib tells Tak to surrender, but the heroes are attacked by Mr. D, who then steals the sol emeralds and transforms into a demonic appearance and the heroes fight Mr. D. The heroes attempt to stop Mr. D, but he overwhelms them. Meanwhile, Zim boards Tak's ship and confronts Tak, who questions Zim's actions of saving the world and if his friends are even worth saving. Meanwhile, the heroes are locked in combat with the empowered Mr. D. Realizing Mr. D is too powerful for the heroes to handle, Sonic and Hobbes run off into the field to activate the weapon. Meanwhile, Dib goes off to Tak's ship to find Zim and gives Calvin his watch should Dib not return. Meanwhile, Sonic and Hobbes unearth the weapon from the Nazca Lines. However, the two heroes realize they need the four sol emeralds to activate the weapon and rejoin the heroes in an attempt to stop Mr. D and reclaim the sol emeralds. Meanwhile, Tak reveals to Zim that the Tallest were using Zim as a pawn and would eliminate him as they considered him a nuisance to the Irken Empire. Tak tells Zim that he is nothing and that after a long time, Zim has refused to accept that. Dib then enters the room and fights Tak and saves Zim, but Tak wounds Dib with his blaster and kills him. Zim is angered Dib's death, but before he can strike his lifelong enemy, Tak activates a trapdoor and Zim falls towards the surface as Tak escapes. Meanwhile, the heroes knock the sol emeralds from Mr. D and revert the sadistic villain to normal. The sol emeralds fall into Sonic's hands, who then places the sol emeralds into the weapon and activates it, much to Tak's fury. The superweapon shoots a laser beam and destroys the Xevian fleet in the area and stops the invasion, but Tak escapes. The weapon then begins to suck up anything within its blast radius as it charges up for another blast. Realizing this, Zim regroups with the other heroes and they run in an attempt to escape the radius. Mr. D attempts to pursue the heroes and kill them, but is caught in the superweapon's gravitational pull and is sucked into it. The weapon fires another laser beam and destroys the entire Xevian fleet around Earth, which puts a stop to the Xevian invasion of Earth. Mr. D is also consumed by the blast, which finally kills the sadistic bounty hunter. With the weapon's gravitational pull reaching the heroes, Calvin quickly activates Dib's watch and teleports the heroes to safety. Back at the heroes' base, Zim reveals Dib's sacrifice to the other heroes and that if it weren't for Dib, none of them would have survived. Bill reveals that the superweapon had successfully destroyed all Xevian ships invading Earth, but Tak had escaped in her flagship. Zim prepares to activate his ship to pursue Tak, but Calvin stops him, saying Tak could be anywhere. Sonic and Bill deduce that Tak has fled to Xevious. Hobbes tells the other heroes that they have been fighting the Xevians and stopped their invasion of Earth, but the threat the Xevians pose to Earth has not ceased, indicating that the heroes must destroy GAMP in order to completely eradicate the Xevian threat. Meanwhile, Tak arrives on Xvious and heads for a tower where GAMP is waiting for her. Meanwhile, Calvin uses Dib's watch to teleport the heroes to Zim's base, at the cost of the battery dying. Zim activates teleporters to a secret space station above Earth. Sonic and Zim go through, but Zim deactivates the teleporters to keep the other heroes safe. On the space station, Sonic confronts Zim about the Tallest sending him on a fake mission to be rid of him and reveals that Tak has been under the control of GAMP the entire time. This angers Zim, but the two heroes take two small ships to the planet Xevious. Upon arrival, Sonic and Zim split up to look for Tak. Meanwhile, Knuckles is confused as to why Zim deactivated the teleporters after he and Sonic went in. Tails reveals that it was to keep them safe. Calvin and the other heroes notice a message on Zim's computer reading "The end of the reign of GAMP is near. Operation Solvalou has begun. When the weapon was activated, the green light was given. Once GAMP is destroyed, peace will be restored. The time has come." When the heroes question who is sending the heroes this information and why they sent it, Calvin concludes that they are not alone in their fight against GAMP and they still have a chance. Tails deduces that the ones who sent the message to the heroes are the two prisoners Tak held hostage earlier and that they escaped and set up Operation Solvalou to resist the Xevians. Meanwhile, Tak is informed of the prescence of Sonic and Zim on Xevious. Meanwhile, Calvin and the other heroes depend on Operation Solvalou to terminate the Xevian threat or else the whole world is doomed. Meanwhile, GAMP accuses Tak of failing to stop the heroes from activating the weapon which is also preventing them from invading Earth again with a force field. GAMP also informs Tak that Operation Solvalou is now in effect since the activation of the weapon. GAMP strips Tak's position of commander and forces her to flee Xevious after killing Sonic and Zim. As Tak leaves, GAMP comments that allying himself with Tak did more harm than help. However, he prepares another Xevian fleet to depart for Earth to find a way past the barrier. Meanwhile, Calvin and the other heroes figure out what to do to help Sonic and Zim from Earth. Calvin figures that they use Zim's computer to hack into GAMP's internal systems. Calvin and GIR begin to use Zim's computer to hack into GAMP's internal systems with the intent of planting a virus in GAMP's internal structure. Meanwhile, Zim and Sonic find Tak fleeing Xevious and Tak taunts Zim about Dib's death, which angers Zim and he fights Tak. As Zim and Tak are fighting, Sonic notices a small ship arrive and realizes it is the work of Operation Solvalou. GAMP also realizes this and orders his fleet to destroy the ship, but the ship destroys most of the Xevian fighters. Sonic fights his way through Xevian soldiers and confronts GAMP himself. As Sonic and GAMP do battle, the Solvalou ship destroys half of GAMP's fleet, much to GAMP's dismay. GAMP then taunts Sonic about the upcoming second invasion on Earth and how it will doom all life on Earth. As GAMP charges up his lasers to shoot Sonic, his weapons malfunction and deactivate, thanks to Calvin and GIR's virus. The virus also disables the Xevian fleet, allowing the Solvalou ship to destroy the remainder of the fleet. Getting up, Sonic blasts into GAMP and enters his core. Meanwhile, Tak is overpowered by Zim. Tak, now free of GAMP's influence, tells Zim to kill the Tallest to make them pay for their crimes and that they deserve nothing less. After this, Zim kills Tak, but not before he promises to hunt down and assassinate the Tallest. Meanwhile, Sonic reaches GAMP's core and destroys the core, GAMP screams in fury and is finally destroyed. Sonic emerges from the core to find the entire base destabilizing without GAMP's powers. Sonic runs back to where he and Zim parked their ships and reunites with Zim. Sonic apologizes to Zim for keeping the Tallest's treachery a secret from Zim. Zim forgives Sonic and the two heroes escape in their ships before the Xevian's base explodes. Once in space orbiting Xevious, Zim contacts Sonic through their ships' communications systems and tells Sonic he is not returning to Earth. Zim tells his computer to shut down his base on Earth as he is no longer the Tallests' slave, which it does and Sonic and Zim part ways. Sonic watches as Zim blasts off into outer space and vanishes. Then, Sonic himself blasts off into space and returns to Earth. Sonic docks his ship on Zim's space station and uses the teleporter to return to Earth. Upon arrival, Sonic reunites with the other heroes, who congratulate him for destroying GAMP. When Tails and Knuckles ask where Zim is, Sonic says that Zim is not returning and that he has "other things to take care of". Bill contacts the civilians evacuated from the city when the invasion broke out and they return home. Bill also comments that rebuilding the cities damaged during the invasion will take a long time, but mankind will get the job done. After the civilians return to the city, Bill informs Professor Membrane and Gaz, who were among the civilians evacuated during the invasion, of Dib's sacrifice. The heroes and Membrane hold a funeral for Dib that night. The next morning, Hobbes informs Calvin that Membrane has rewired Dib's watch to send the heroes back to their homes and tells Calvin to construct another teleporter, as the other one was destroyed in the icecap. Calvin, however, insists that he should stay in the city and reminds Hobbes that he is sick of all the problems he deals with at home. Hobbes tells Calvin that the other heroes want to go home because they care about what happens there. Calvin argues that his parents don't care about him and that even in their hometown's proper condition, Calvin would still not return there. Hobbes advises Calvin to create a new teleporter anyway, reminding him that although his life may not be perfect, Calvin has a family and friends there for him. Hobbes also tells Calvin that the longer he stays and puts himself on the line, he is more likely to get killed and that Dib would not have wanted Calvin to suffer a similar fate before walking away. Calvin considers Hobbes's words. Later that day, Calvin goes to Membrane and asks him to help him build a teleporter. Later, Calvin and Membrane finish the teleporter and the heroes bid Bill good luck rebuilding the city. Bill says the same for the heroes as they activate the teleporter and return to their homes while Calvin and Hobbes use Dib's watch to teleport back to their hometown. The screen then cuts to Sonic wondering where Zim is and if he will cross paths with him in the future as the screen cuts to the credits. After the credits, the screen cuts to deep space, with the robot Omega observing an unidentified planet from an asteroid. Omega then detects something heading towards the planet. He then realizes it is a damaged ship with debris from the Death Egg following it. Omega witnesses the ship crash land on the planet as the screen goes black, ending the story on a cliffhanger.
==Characters==
Sonic - The world's fastest hedgehog and one of the main protagonists of the show. He was known to have defeated his archenemy Dr. Eggman five years earlier with the other heroes and is reunited with the heroes when Zim is caught in conflict with the evil Irken Tak, who seeks world domination by sending the planet into chaos.
Tails - Sonic's two-tailed fox sidekick and a deuteragonist in the series. He is young, but tech savvy. He helps Sonic and the other heroes on many occasions.
Knuckles - A short-tempered echidna and friend of Sonic. He is a deuteragonist in the series. He relies on brute strength to get tasks done.
Amy - Sonic's love interest.
Calvin - Young boy who loves to imagine and has a tiger named Hobbes for a sidekick. He is one of the show's protagonists.
Hobbes - Calvin's tiger sidekick. He helps Calvin on various occasions throughout the show and is a deuteragonist in the show.
Susie - Calvin's friend and next door neighbor and a minor character of the show. Susie and Calvin recounted Calvin's role in Mix-Up minutes prior to the events of the show to their classmates, but nobody believed them and Susie made no effort to support Calvin. After she and Calvin argue about it after school, Susie makes no further appearances afterwards.
Zim - An alien Irken sent to Earth to take it over, but has redeemed himself and reprises his role as a protagonist. Zim uncovers a plot to decimate Earth after being captured by Tak, his archenemy, and sent GIR to reunite the heroes to help him stop Tak again.
GIR - Zim's robot sidekick and a deuteragonist. When Zim is captured at the beginning by Tak, GIR escapes and reunites the heroes to stop Tak.
Dib - Zim's rival on Earth who once tried to stop Zim and expose his intentions to the world, but is more friendly to him following the events of Mix-Up. He is a deuteragonist. He seemingly sacrifices himself to defeat the Xevian soldiers.
Bill - A highly skilled government agent and Dib's role model. Bill was made a nationwide hero after arresting Eggman five years earlier and helps Dib on many occassions throughout the show.
Professor Membrane - A successful scientist and Dib's father.
Omega - Robot who assissted the missing Shadow in taking down Eggman in Mix-Up and appears at the end of the show, hinting at a sequel.
Xevians - Race of malevolent bloodthirsty aliens who serve Tak in her attempt at world domination.
Mr. D - A sadistic bounty hunter who seeks the four sol emeralds and corners the heroes at every turn and is a constant thorn in their sides.
MIMI - Tak's robot assassin and major antagonist of the show. MIMI rarely speaks, but carries out her master's every command.
GAMP - An alien artificial intelligence unit who controls the Xevians and a secondary antagonist. Years ago, GAMP bionginered the Xevians on Earth in secret and took them with him after he left the planet for Xevious. GAMP assists Tak against the heroes by sending out Xevian troops to kill the humans and conquer the planet. It is later revealed that GAMP is controlling Tak and is the real mastermind behind the Xevian Invasion.
Tak - The primary antagonist of the show and Zim's archenemy. Tak was born on the Irken homeworld Irk with Zim. Throughouther life, Tak despised Zim out of jealousy. After the Tallest sent Zim to Earth, Tak began trekking the galaxy with MIMI to track down Zim, but she was defeated by Zim some time ago, but survived and made an alliance with the Xevians to take over the world. She also attempts to brutally kill Zim throughout the show. During the final battle, Tak reveals to Zim that the Almighty Tallest were using Zim as a pawn to disrupt the humans and would kill him once his task was done to prevent him from causing more trouble. Tak also told Zim to kill the Tallest and punish thm for their crimes. After this, Zim kills Tak, but not before promising to assassinate the Tallest.
==Sequel==
Some weeks after finishing Dimension Takeover, thechocobro announced the creation of another sequel. After several months, thechocobro released a trailer of the sequel, titled "Dimension Obliteration". The heroes have once again gone their seperate ways after the events of Takeover, with Sonic and his friends living a more humble life, Calvin and Hobbes becoming more friendly to his next door neighbor, Susie, and Zim has left Earth after defeating Tak again to hunt down and assassinate the Almighty Tallest, who Tak revealed had sent Zim to Earth with the intent of permanent exile. Howwever, as the group is pulled togther again, they remain unaware that a new evil has risen from the darkness...an evil far more dangerous than Eggman or Tak ever could be.
Category:Fan Fiction