Timeline

This is the chronological histroy of Steven Cyberverse.

	+ Primus creates the thirteen original Transformers consisted of Prima, Vector Prime, Alpha Trion, Solus Prime, Micronus Prime, Alchemist Prime, Nexus Prime, Onyx Prime, Amalgamous Prime, Quintus Prime, Liege Maximo, Megatronus, and Optimus Prime.
	+ The Thirteen manage to defeat Unicron and banished him.
* Following Unicron's defeat, Primus becomes Cybertron where he gives life to Transformers through the AllSpark.
* The planet Earth forms.

### 4 to 2 billion years

* The Titans are built.
* The Transformer race began to expand their empire.
	+ Micronus Prime colonizes Prion.
	+ Solus Prime colonizes Caminus.
	+ Nexus Prime colonizes Devisiun.
	+ Amalgamous Prime colonizes Velocitron.
	+ Onyx Prime colonizes Eukaris.
* Vector Sigma is created.
* Megatronus betrays his fellow Primes and formed the Decepticons.
	+ The remaining Thirteen formed the Autobots.
	+ The First Cybertronian Civil War begins.
	+ Megatronus and his followers are banished to Tsiehshi.
* Optimus, Onyx and Micronus willingly enter the Well of Sparks and sacrifice their lives.

### 2 billion to 750 million years

* Orion Pax emerges from the Well of Sparks.
* Perceptor emerges from the Well of Sparks.
* The Predacons emerge from the Well of Sparks.
* The Predacons are wiped out by the Great Cataclysm, leaving Predaking, Grimwing, Lazerback, Ripclaw, Skystalker, Vertebreak, Hun-Gurrr, Rippersnapper, Blot, Sinnertwin and Cutthroat the last of their kind.
	+ The remaining Predacons gained intelligence, speech, and transformation upon evolving.

### 750 to 450 million years

* Iacon is found.
* Ratchet emerges from the Well of Sparks.
* Ultra Magnus emerges from the Well of Sparks.
* Wheeljack emerges from the Well of Sparks.
* Orion becomes a data clerk at the Hall of Records.
* Nova Prime desires to expand the Cybertronian empire by colonizing and conquering planets.
	+ Nova Prime gets sucked into the Dead Universe.
* Nominus Prime gets caught in the explosion.
* Zeta Prime is killed by Decepticons.

### 450 to 250 million years

* The Quintessons are created by Quintus Prime.
	+ The Quintessons rebelled against Quintus and killed him.
	+ The Quintessons attacked Cybertron.
* Jazz emerges from the Well of Sparks.
* Soundwave emerges from the Well of Sparks.
* Shockwave emerges from the Well of Sparks.
* The Aerialbots emerge from the Well of Sparks.
* Ariel emerges from the Well of Sparks.
* Megatron emerges from the Well of Sparks.
* Orion begins his training as a Autobot.
* The Autobots manage to drive the Quintessons away.

### 250 to 9 million years

* The Makers landed on Earth.
	+ The Makers build many structures.
* Ironhide emerges from the Well of Sparks.
* Megatron reveals his true colors to the High Council and demands to be named the next Prime by overthrowing the old guard, but Orion makes his own speech and is appointed a Prime. Megatron kills Halogen in a fit of rage and severed ties with his former friend.
* Orion Pax and Ariel are mortally wounded by Megatron.
	+ Orion and Ariel are reformatted into Optimus and Elita.

### 9 to 4 million years

* Bumblebee emerges from the Well of Sparks.
* Megatron kills Sentinel Prime in combat.
* Megatron mortally wounds Alpha Trion.
	+ Before passing away, Alpha Trion gives the Matrix of Leadership to Optimus.
* The AllSpark is launched into the depths of space.

### 4 million years

* When Cybertron became uninhabitable, many Cybertronians left their home planet.
* The Autobots arrive on Aquatron and encounter Sharkticons.
* The Ark crash lands on Earth.

### 20,000 years

* An unknown event splits the Gem Homeworld planet into pieces.
* White Diamond, acting as the leader of all Gems, constructs the Gem Homeworld's society.
	+ White emphasizes the importance of perfection, creates Homeworld's Caste System, bans cross-Gem Fusions, and instills punishments for those who are not deemed "flawless".
	+ In order to expand her "perfect" empire White leads The Great Diamond Authority in colonizing planets to create more Gems.
* Fluorite, Rhodonite, Padparadscha, and the Rutile Twins are considered defective by Homeworld's standards and remain in hiding in a Homeworld Kindergarten underground to avoid other Gems and Shattering Robonoids.
* At some point during the colonization of the Jungle Moon's planet Pink Diamond demands her own colony from Yellow Diamond but is rebuffed due to her inexperience.
* Pink Diamond grows a close bond with the other Diamonds, often playing games together at Blue Diamond's Pool Area.
	+ Pink also became known for the lavish balls she would throw in celebration of the Great Diamond Authority's achievements.
* Pink Diamond is given Pink Pearl and the two often goof off in secrecy.
* Because of Pink Diamond's inability to adhere to Homeworld's rules she was often thrown into a Prison Tower where Blue Diamond would scold Pink, driving her to tears.
	+ On one specific occasion, Blue invited Pink to come to a Kyanite colony, a planet inhabited by organic worms. Pink begged Blue to let her take the worms back to Homeworld, and when Blue allowed her to do so, she unintentionally released them in the Ballroom which displeased White Diamond.
* Yellow Diamond gifts Hessonite her Light Prism.
* Pyrope also recieves her own prism, and rules over Blue World 4.

### 11,000 years

* The Atlanteans found a crystal that granted them longevity and amphibiousness.
	+ The Altanteans make Atlantis a mighty and great civilization via advanced technology.

### 9,000 years

* The Serpenians attack Atlantis.
	+ Atlantis sinks beneath the sea and deep into the Earth.

### 8,000 years

* Tired of asking Yellow and Blue for her own colony, Pink Diamond chose to ask White directly, only to be rejected. In a fit of rage, Pink Diamond damaged Pink Pearl's left eye.
* Pink Pearl is taken away from Pink Diamond and put under White's control.
* At some point, Spinel is created as a new playmate for Pink Diamond, and Pearl is given to Pink Diamond as a replacement for Pink Pearl.
* Sapphire emerges in a Homeworld kindergarten.

### 6,000 years

* Pink Diamond is allowed to colonize Earth after getting permission from Blue and Yellow Diamond. She and her Gems arrive there to begin a new colony. The Moon Base is constructed on the moon for her to check the status of Gem creation.
* Having "outgrown" Spinel, Pink Diamond leaves her behind at Pink Diamond's Garden to focus on running her colony.
* By the time the Moon Base is completed, the Gem race has taken control over 43 planetary bodies and two star systems.
* Nephrite and her crew travel to Earth in an Ancient Gem Colony Ship.
* Other Gems are created in the Prime Kindergarten.
* Structures such as the Lunar Sea Spire, Communication Hub, Sky Spire, and Sea Shrine are constructed.
* Lapis Lazuli is made.
* Ruby is made on a colony.

### 5,900 years

* Pink Diamond wishes to be at the Prime Kindergarten to play with the Amethysts. In order to not be scolded by Yellow and Blue Diamond, Pearl gives Pink the idea of shapeshifting into a Rose Quartz soldier to blend in. In her Rose Quartz disguise, Pink and Pearl arrive at the Kindergarten where Pink meets the Amethysts. In order to not draw unnecessary attention, Pink and Pearl travel off and Pink becomes fascinated by the beauty of Earth. She soon realizes completing her colony would destroy all she grew fond of.
* Optimus Prime and Pink Diamond encounter each other during the search for energon.
* Pink Diamond (as Rose Quartz) and Pearl defect from Homeworld, form the Crystal Gems and joined forces with the Autobots.
	+ The cut of Rose Quartz is thereby recognized as a threat and every Rose Quartz is removed from service, specifically Pink Diamond's entourage.
* Pink Diamond decides to use her alter-ego to make a stand her fellow Diamonds could not ignore, originally intending to use Rose Quartz to scare other Gems away.
* Pink Diamond tries one more time to persuade Yellow and Blue to end colonization on Earth Moon Base, this time using Rose Quartz as an excuse. The other Diamonds continue to ignore her pleas.
* Blue Diamond and members of her court arrive on Earth to oversee the removal of the uprisings.

### 5,757 years

* The Guardian Knights of Iacon came to Earth.
* Pearl learns the human concept of being a knight at the Ancient Sky Arena.
* Sapphire is sent to Earth along with three Rubies at the request of Blue Diamond.
	+ Rose, Pearl and the Autobots lead a direct attack on Blue Diamond's court.
	+ Ruby and Sapphire accidentally fuse into Garnet for the first time. She inadvertently serves as a distraction helping Rose, Pearl and the Autobots to escape.
	+ Blue Diamond tells Ruby she will be shattered for fusing with Sapphire and allowing the rebels and the Autobots to escape, despite protecting her assigned higher Gem.
* Sapphire flees with Ruby to Earth's surface.
* Rose tells Pearl and the Autobots how fascinated she is that two completely different Gems fused. Pearl attempts to fuse with Rose but fails. Rose, Pearl and the Autobots run into Garnet where Rose tells her to never question who she is, recruiting her to the Crystal Gems.

### 5,600 years

* Lapis Lazuli is poofed by Bismuth while visiting Earth during its colonization.
	+ Other Homeworld Gems, believing Lapis to be one of the Crystal Gems trap her gemstone in a mirror to interrogate her.
* Pink contacts the other Diamonds to tell them that she does not wish to complete the colony and instead wants to preserve the life on Earth.
	+ Yellow tells her to finish what she started.
	+ Blue creates a human zoo for Pink and she and Yellow kidnap humans from their families to store them inside.

### 5,500 years

* The Rebellion officially begins.
* Some of the first battles in the Rebellion take place at the Ancient Sky Arena.
* Bismuth is recruited to Rose's cause and begins outfitting the Crystal Gems with weapons.
	+ The Forge is constructed.
	+ Bismuth creates Rose's Sword.
* Hessonite and her Nephrites fight on Earth under Pink Diamond.

### 5,300 years

* Bismuth presents Rose and Optimus with the Breaking Point, a weapon designed to shatter Gems, specifically the Diamonds. Disagreeing, Rose poofs and bubbles Bismuth, keeping her fate hidden from the other Crystal Gems.
* A battle occurs at the location which would later become the Gem Battlefield. Many Gem Warriors fall and Rose's scabbard is lost.

### 5,200 years

* The Beta Kindergarten is created.
* Jasper is created among the troops in the Beta Kindergarten and is rumored to have taken out 80 Crystal Gems on her first day.

### 5,050 years

* After attempts to end the rebellion fail and many disagreements with Yellow and Blue, Pink Diamond, Pearl and the Autobots plan a ruse to stage Pink Diamond's shattering. Pearl, armed with Rose Quartz's sword and shapeshifted into Rose, poofs Pink Diamond, who had swallowed fake gem shards, thereby creating the illusion that Pink Diamond was shattered.
	+ Homeworld enters into Era 2.
	+ From then on, Pink Diamond permanently identifies herself as Rose Quartz and continues leading the Crystal Gems.
	+ "Eyeball" is fighting for Homeworld in Facet 6 and witnesses the "shattering".
* Earth is deemed non-viable as a colony by Homeworld, commencing experiments to create Cluster Gems using the gemstone shards of fallen Crystal Gems.
	+ The Cluster is planted inside Earth's mantle as a last resort to make use of the planet.
* Homeworld Gems are commanded to evacuate Earth.
	+ During a battle between Rose Quartz and Hessonite, Hessonite loses the Light Prism and has no other choice but to leave it due to the Corrupting Light the Diamonds unleash.
	+ Hessonite is transferred into Yellow's court.
	+ Jasper is evacuated from Earth and adopted into Yellow's court as the only successful Beta Kindergarten Quartz.
	+ Lapis Lazuli's mirror is abandoned at the Galaxy Warp and her gemstone is trampled over and cracked during the evacuation. Many Homeworld Gems such as Nephrite and her crew get left behind.
* The Corrupting Light is initiated by the three remaining Diamonds, corrupting all Gems caught in it. The only known Gems on Earth who were unaffected are Pink Diamond/Rose Quartz, Pearl, Garnet (protected by Rose's Shield), Amethyst (not emerged yet), Bismuth (bubbled) and Lapis Lazuli (trapped in the mirror).
* After the war ended, the Crystal Gems and the Autobots part ways.
* Fallen gems gradually reform, corrupted.
* The Pyramid Temple is constructed.
* Aquamarine emerges.
* Demantoid emerges.
* Demantoid is gifted a Light Prism.

### 5,000 years

* The Galaxy Warp becomes inactive.
* Blue Diamond takes over Pink Diamond's Zoo in her absence.
* Amethyst emerges after the Rebellion, 500 years later than any other gem in the Prime Kindergarten.

### 4,500 years

* Hessonite becomes known as a war hero amongst Homeworld Gems.
* Amethyst is found by the remaining Crystal Gems.

### 4,000 years

* The defending Zircon starts serving the Diamonds and Homeworld.
* The Crystal Gems construct the Crystal Temple.

### 3,000 years

* Peridot emerges, and is assigned to Warp and Kindergarten Maintenance on old colonies.

## Recent Events

### 19th century

* Rose Quartz begins traversing the Desert with a pride of lions.
* William Dewey and his crew are attacked by a Corrupted Gem and rescued by Obsidian. Dewey goes on to establish Beach City.
* Buddy Buddwick leaves Dewey's crew to begin his career as an explorer and author.
* Lion dies and Rose Quartz resurrects him.
	+ At some point, Rose decides to store valuable and sentimental items, including Bismuth's gemstone in Lion's Dimension unbeknownst to the rest of the Crystal Gems.
* In the summer of 1862, William Buford Buchanan, Beach City's most notorious arsonist sets a record of 335 fires. He drowns after diving into the ocean trying to evade police.

### 20th century

* In 1965, the author of *The No Home Boys* series Dustylegs Jefferson dies after being hit by a train at a book signing event in an active train yard.
* Beach Citywalk Fries is founded in 1979.
* Ocean Town is abandoned after an unspecified catastrophe involving fire.
* Greg Universe's family gathers annually at the Barn for a feast.
* Greg drops out of a community college to become a professional musician and tour the country.
* A friend gave him a CD with a song by Kerry Moonbeam that makes Greg who he is.
* He changes his surname from DeMayo to Universe and forms a partnership with Marty.
* Greg's family began moving away from each other, leaving Andy DeMayo alone to explore the world in his plane.
* Greg records Space Train to the Cosmos.
* Greg falls in love with Rose Quartz and decides to stay in Beach City at 22 after cutting ties with Marty.
* Greg begins working at It's a Wash, eventually becoming the owner.
* Greg records "Let Me Drive My Van (Into Your Heart)".
* Greg attempts a fusion with Rose Quartz and proves that pure human-gem fusion isn't possible.
* 40 years prior to Mirror Gem, Pearl finds Lapis Lazuli's mirror at the Galaxy Warp and stores it in her gemstone.
* A mud tornado, nicknamed a *"*Mudnado*"* hits Beach City.
* Lars Barriga, Sadie Miller, Ronaldo Fryman, and the Pizza Twins (along with The Cool Kids) were born.

### 21st century

* Dot led a platoon in the Battle of the Bay and lost her right leg.
	+ The Crystal Gems and the Autobots accidentally caused a friendly fire which resulted in Dr. Meridian's lab to collapse. Gaining a hatred of Gems and Cybertronians, Dr. Meridian desired to destroy them.
* Rose Quartz records a video for Steven/Nora.
* Rose Quartz gives up her physical form to give birth to Steven Universe.
* Garnet, Amethyst, and Pearl kidnap Steven and steal Greg's Van temporarily to try to find out who or what Steven is. Greg and the Gems eventually agree to help Steven grow up together.
* Levi and his parents are marooned on Paleo Island.
	+ Levi's parents build a yurt.
	+ The Tyronderoga kills Levi's parents.
	+ The cave lions found Levi and raised as one of their own, naming him Khec.
* Construction begins on the Beach House.
* The restaurant Aqua-Mexican goes out of business.
* Sadie starts working at the Big Donut as a summer job.
* Connie Maheswaran and Steven see each other for the first time at the Boardwalk Parade.
* The Terrans are brought about by the Emberstone.