Yusei Fudo ( Tag Force ) Yusei Fudo ( , " Fudō Yūsei " ) is a character in the " Yu - Gi - Oh ! 5D ' s Tag Force " games . This is a video game version of the anime character , Yusei Fudo . In " Tag Force 4 " , the player can partner with him to battle the Dark Signer s . They can also unlock a second story , where they partner with him , during his earlier life in Satellite . In " Tag Force 5 " , the player can partner with him to battle the Three Emperors of Iliaster . They can also unlock a second story , where they partner with him to combat oppression in the frontier . In " Tag Force 6 " , the player can partner with him to battle the founding members of Iliaster . Biography . Birth . Yusei was named after the Yusei particle , a particle discovered by his father , which was capable of bringing other particles together . His father hoped that he would become the bond who brought people together . The Enforcers . Yusei was once in a Duel gang , The Enforcers , along with Jack Atlas , Crow Hogan and Kalin Kessler . Kalin was one of his closest friends . Yusei Dueled with him once and lost . Together the Enforcers defeated all the other Duel gangs in the area , taking over all of Satellite . They were proud of their accomplishment , but lost sight of why they started the gang in the first place . Yusei and others thought that they had become shells of their former selves , but Kalin did not feel as such . He did not want to admit that their conquest was over and looked for tougher enemies . Eventually he decided to fight the entirety of Sector Security . Yusei , Crow and Jack did what they could to stop Kalin , but they failed and he was arrested . Kalin interpreted their efforts to stop him , as a betrayal and thought that they sold him out to Sector Security . Dark Signers . To hide from a reporter , who was staling him , Yusei hid out at the player ' s house , for a while . He admitted to not being good at dealing with such people . As he was the new king , they were always looking for him to do something sensational . The player blamed this on the previous king and Yusei agreed . When he thought he had hid long enough for the reporter to give up , he got ready to leave and the player offered to walk him halfway . Yusei thought that would make him stand out less and agreed . Yusei and the player went as far as a back alley and decided Yusei would be okay form there . However as Yusei was thanking the player , he felt a pain in his Mark of the Dragon , due to the presence of Tetsu Trudge , who was possessed by the Dark Signers . He recognized Trudge from their last Duel and suspected he was there to arrest him again . He warned Trudge about what happened last time , but Trudge said he was not interested in arresting him , but wanted to get rid of him for good . Yusei asked what was going on and Trudge introduced himself as a Dark Signer , who had come from the Underworld to meet him . Yusei wondered what a Dark Signer was and Hiroshi Kumakura ( Lioside ) said to Duel him and Trudge , if he wanted to find out . Trudge warned Yusei that it would be a Shadow Duel and that the darkness might remind Yusei of the meaning of the mark on his arm . Yusei accepted , so he and the player faced Trudge and Hiroshi in a Tag Duel . Yusei and the player won . Yusei thanked his partner and commented on how real the Shadow Duel felt . He tried questioning Trudge , but found that he and Hiroshi had no memory of the Duel . Trudge remembered blacking out earlier and suspected Yusei had done something to him . Trudge fell unconscious again and Yusei realized his mark was no longer throbbing . He decided to call it a day and thanked the player for his help . Yusei learned that his fate is connected with the legend of the Crimson Dragon . The battle between the Crimson Dragon and the Wicked Gods , to decide the true ruler of the world , is repeated every 5000 years and he heard that it was almost time for that battle to start again . He learned what his Mark of the Dragon was a mark of the Crimson Dragon and the mark of a chosen Signer and that the Dark Signers are his enemies and servants of the Wicked Gods . In order to stop the world plunging inot Darkness , he needed to defeat the Dark Signers . He learned that there is more than one Dark Signer and the two members of Sector Security that they Dueled earlier were not actual Dark Signers , but were controlled by a real Dark Signer . Yusei returned to the player ' s house and woke him up to tell him what he had learned . He filled him in on his plan to gather the other Signers , in order to defeat the Dark Signers . Although , the player was not a Signer , Yusei felt a strong bond between them , when they Dueled together , and thought that his assistance would be valuable . The player and Yusei went to the hospital to meet Akiza Izinski . However Akiza had recently lost her friend , Sayer , whom she believed to be the only person in the world who truly accepted her . Jack Atlas explained that her mental anguish drove her psychic power out of control , preventing the doctors from being able to get close to her . Yusei tried to calm her down , but Akiza mistook the intention of his visit as him coming to mock her . She offered to show Yusei her power again , but told her not to bring her hate into a Duel . She reminded Yusei that he had told her that her friend would guide her and asked if it was a lie . He claimed that it was not , but she refused to believe him and accused him of wanting to take away everything dear to her . Jack warned Yusei that at this rate , her power was going to start doing serious harm . Seeing no other way about it , Yusei decided that a Duel was the only way to reach her . Akiza interpreted the challenge as them being enemies , destined to battle , but Yusei claimed it was a test of the bond of their friendship . He asked Jack for help , so Jack decided to pair up with Akiza . During the Duel , Akiza ' s rage calmed down and she managed to control her power . After he and the player won , Yusei told Akiza that there are people who believe in her and need her . He explained that Sayer had only been using her and was not a real friend . He stated that he believed in her , not because he was a Signer , but because he was a Duelist and a friend . With encouragement from Yusei , Akiza agreed to help the Signers . Kalin Kessler , now a Dark Signer , confronted Yusei and Dueled him . During the Duel , Yusei learned that he was responsible for Kalin becoming a Dark Signer . Kalin Summoned " Earthbound Immortal Ccapac Apu " , which was Summoned by absorbing the souls of other people . Yusei thought that Kalin was much stronger than when he had known him before and considered himself lucky to survive the Duel . Yusei visited the player and told him about his encounter with Kalin . He felt it was his duty to face Kalin again and that he owed Kalin , for making him become a Dark Signer . He wanted the player to witness the Duel and invited him to come along . At the old Enerdy system , Yusei and the player met up with Trudge . They went to the area , where Yusei agreed to face Kalin again . Kalin saw the player and asked if Yusei betrayed him for the player . Yusei explained that he did not know the player back then and briefed the player in on his and Kalin ' s history . Kalin still believe that Yusei had chosen the player over him . Wanting to send both of them to their graves , he possessed Trudge , so he could face Yusei and the player in a Tag Duel . Yusei apologized for dragging the player into this , but said he needed his help and they accepted the Duel . Yusei and the player won the Duel . Yusei still refused to cast a friend aside and vowed to save Kalin . He asked Kalin to join him , insisting it would be like the old days . Kalin explained that when he became a Dark Signer , he had a desire to have one final Duel under The Enforcers ' name . He said that he could never truly hate Yusei and thanked him for the good times , before disappearing . Yusei wept and insisted that Kalin had always been his friend . He vowed to everything he could to defeat the Dark Signers for him . Yusei visited the player and informed him that he planned on putting an end to the battle . He was going to the Old Enerdy system , where he was sure the Dark Signers would be waiting to fight him . He confessed that he thought he was wrong for getting the player involved in the conflict , but still did not think it was right to leave without asking the player if he wanted to help . At the old Enerdy system , Yusei and the player met the Dark Signers Devack and Roman Goodwin . Roman said that he never thought he would Duel the son of Dr . Fudo for the 5000 - year reign . Roman told Yusei about work he had done with Yusei ' s father and how he had discovered that the Enerdy system they had been working could be used to revive the gods . Yusei ' s father had disagreed and developed a device capable of shutting the Ener - D system away . Four keys were necessary to activate the device , " Ancient Fairy Dragon " , " Black Rose Dragon " , " Red Dragon Archfiend " and " Stardust Dragon " . However Roman continued the research and activated the Ener - D system , opening a door to the Underworld . Yusei realized that the incident with Old Ener - D was not an accident . Roman claimed that the world needed to change and that he decided to make it happen . Yusei questioned his position to make that decision for everyone else and how many lives he must take to satisfy his arrogance . Roman replied that he would not expect a Singer to understand . With nothing left to say , he challenged Yusei to a Duel . Devack offered to Duel for him , but since there were two opponents , Roman suggested that they Tag Duel against Yusei and the player . Yusei vowed not to forgive Roman and to end everything now , making Roman pay for the people who lost their lives to him . After winning the Duel , Yusei asked if Roman knew how many lives he had ruined with what he called " destiny " and if he knew the pain endured by the survivors . Roman laughed that it was not the end , as even stronger god had already been released . Three Emperors of Iliaster . Yusei heard rumors of the Ghost Duelists , stating that the Ghosts challenge Duelists whenever they see them and inflict serious injury on their opponents . He heard that Sector Security were on the case , but were unable to identify the Ghost Duelists , as they flee quickly and vanish after their Duels . He informed the player of the rumors and the player then accompanied him , as he went shopping for Duel Runner parts . At Combat Lane , Yusei and the player heard two men being troubled by opponents , who had just defeated them . They went over to see what happened and confronted the winners of the Duel , Fake Dean and Fake Wade . Yusei realized that they were Ghosts and accused them of corrupting the art of Dueling . He vowed to make them pay and they initiated a Tag Duel , forcing the player to take part too . After winning , Yusei demanded that the Ghosts tell him why they had been causing trouble . Wade replied that they had come to the world to eliminate unnecessary beings . Yusei did not understand what that had to do with injuring other Duelists and asked how they had the power to injure people through Dueling . Dean and Wade replied that Yusei would eventually understand if his species is on the correct evolutionary path . After they crashed , Yusei realized that Dean and Wade had been robots . Trudge and Mina Simington then arrived to investigate the scene . Yusei explained that the Ghosts are robots and Trudge was surprised , as the robots were actually Duel Bot s , which were being developed by Sector Security . Trudge explained that some had been stolen recently and Yusei wondered who would want them and for what purpose . Mina thanked Yusei and the player for their help , although Yusei thought he had not done much . Yusei decided to ask the player to be his partner in the World Tag Duel Grand Prix ( WTGP ) , as he had felt the potential fight Duels in a new way , the last time he Tag Dueled with the player . Yusei ' s partners for the WRGP , Jack and Crow Hogan , were mad and surprised , respectively , when he broke the news that he wanted the player as his partner . The player agreed to be Yusei ' s partner . As practice , they faced Sherry LeBlanc and Vizor . Yusei suggested that they begin with one - on - one Duels , but Sherry thought that would be a waste of time , since the WTGP is a Tag Duel tournament . Vizor said that Yusei would need to push to his limits for the WTGP and Sherry questioned his decision to have the player as his partner . Yusei explained that the player helped him defeat the Ghosts in a Tag Duel , but Vizor insisted that the Ghosts are not nearly as good as the " real enemy " , Iliaster , whom he claimed are manipulating the events behind the WTGP . Sherry wondered if Yusei was prepared to face such an opponent , with the player . Yusei replied that he and the player still had a bit of work to do before they would be ready , but felt a certain potential when they Dueled as a team before . Sherry was unconvinced and thought that Yusei should be her partner , but Yusei stood by his decision . Seeing that words would not be enough to convince Yusei , she challenged him to a Tag Duel . Vizor teamed up with Sherry to test the potential Yusei was talking about and see how he would reach a " Clear Mind " . Yusei and the player won the Duel . Sherry admitted that the two of them did share a powerful bond and allowed them to be partners . Vizor said that perfecting the Clear Mind would not be easy and that he looked forward to seeing how Yusei and the player would progress as a team . After Vizor and Sherry left , Yusei commented on how he was able to focus entirely on the Duel and nothing else . Although he was unsure what Clear Mind was , he felt he had found a clue . When new Domino City became overrun by Ghosts , Yusei warned the player that anyone with cards was being attacked . The player mistook Yusei ' s visit as request to help fight the Ghosts . Yusei tried to put him off the idea at first , but the player suggested that they are a Tag Team , no matter how rough times get . Yusei agreed and said he was embarrassed that he needed to be reminded that . Yusei and the player defeated two Ghosts on the highway . As they prepared to find more of them , they were confronted by Primo and Fake Dean . Primo told Yusei to stay out of his way and Yusei asked why he was sabotaging the tournament . Primo insisted that the tournament was meaningless and that the Ghost Duels are to determine who gets to survive . Yusei retorted that Duels are never to be forced on the unwilling . Primo replied that he would like to see Yusei stop him and challenged him to a Tag Duel . Yusei warned the player that there was no guarantee that they would come out of this Duel alive , but was surprised to hear that he was still willing to fight . Yusei and the player won and Primo accused them of being ignorant to the fact that their evolutionary path was going in the wrong direction . He reminded Yusei of the Zero Reverse and said that the same mistake was going be made again , so he and his accomplices decided they must correct things . Yusei argued that humans do err , but they learn from their mistakes . Jakob and Lester then appeared before Yusei and introduced themselves and Primo as the Three Emperors of Iliaster . They explained that their actions were to change the future . Jakob suggested that Yusei Duel them if he wanted to know the whole story . Yusei accepted , but they explained that it was neither the time nor the place , but the time would soon come . Jakob and Lester chose the outskirts of New Domino City , where a meteor fell , as the location for their battle . Before confronting them , Yusei told the player about the arrangements and his certainty that it was a trap . However he felt the bond they had developed would be enough to overcome the trap . At the meteor crash site , Yusei asked Jakob and Lester why they wanted to change the future . Jakob considered Yusei worthy enough to know and explained that Iliaster is an organization in charge of correcting the world ' s history . He said that they travel to the past and guide humans the proper way when the choose a foolish way . However he claimed the tragic future caused by Dr . Fudo ' s invention of Ener - D was unavoidable , regardless of how much correction was done . Lester said that they attempted to stop it before , by destroying Ener - D , causing Yusei to realize their involvement in Zero Reverse . However that temporary destruction was not enough to erase it from history , they said , so they have come again to perform a new correction ; to destroy New Domino City . Yusei refused to let them do that and insisted that they Duel . Although Yusei and the player won , Jakob and Lester said that it was not enough to stop them . A lithograph then fell from the sky , much to Lester ' s surprise . Jakob said that this one belonged to Yusei and the player and Lester asked if he was saying they could hear the voice of the divine . After Jakob and Lester left , Yusei touched the lithograph , under the player ' s advice , causing him to acquire the card , " Shooting Star Dragon " . The frontier . Yusei received an anonymous letter , not knowing at the time it was from No Money Yayoi ( Rei ) . It stated that Kalin was in the frontier . Yayoi had been involved in illegal trading with people in the frontier and knew that this letter would send Yusei there . She hoped that as a result , Yusei would eliminate all the people she had been illegally involved with . Yusei visited the player to invite him to the frontier , although he would not tell him where they were going . Yusei brought a poncho with him to blend in . They saw the locals , Shuji Kubota ( Terence ) and Enzo , say that they had had enough and were going home . They were callously stopped by Simon and KENYoU . Enraged Yusei tried to stop them , but KENYoU told him to mind his own business , as they were just bringing back workers who had ditched their job . Yusei refused to turn his back on such brutality . Simon said that he hated to solve anything with violence , so Yusei suggested that they Duel . Simon was interested and KENYoU said that if Yusei and the player lost , they would have to join Kubota and Enzo as workers . Yusei again apologized for getting the player into trouble and the two of them prepared to Duel Simon and KENYoU . Yusei and the player won , giving Kubota and Enzo a chance to escape . Yusei advised that they get out of the area and lay low for a while . Enzo suggested that Yusei and the player come with them , as Simon and KENYoU might come back soon , but Yusei declined as he had business to attend in the town . Kubota explained that he and Enzo were guards at a mine , containing minerals , used for Duel Runner parts . However they had been forced into labor and explained that law and order were ignored in the area , in favor of money and power . They warned Yusei to be careful , as he had been marked by men , who run the town . Kubota explained that there are two apposing gangs , led by Jaime and Syun , who called the shots in the area . Enzo added that the gangs were wanted by Sector Security and had been driven out of the city , causing them to wind up in the frontier . Yusei thanked them for their information before parting ways . Yusei and the player Tag Duel against Jaime and Carly Carmine , after which Yusei and the player became Jaime ' s bodyguards . After returning to the frontier , Yusei and the player met Jaime . Yusei noted that the townspeople seemed tense and Jaime explained that the time had come to settle a score with Syun . With a battle to determine who controls the town looming , Yusei suspected Kalin would show up . After a confrontation between Jaime and Syun , Jaime got his bodyguards , Yusei and the player to face Syun ' s accomplice , Kalin . Yusei said that because Kalin never turns his back on a Duel , he knew he would find him there . Kalin felt that Yusei was crazy for coming all this way for him . Yusei said that he came to take Kalin back , but Kalin claimed his life was over a long time ago and that he was better off left in the frontier to rot . Jaime interrupted their exchanges , urging them to get on with the Duel , and Syun worried that them knowing each other could become a distraction . Yusei explained that they would be Tag Dueling , but Kalin insisted that he did not work with partners . Yusei ordered him to pick a partner or the Duel would be over . Mathew volunteered to be Kalin ' s partner and the Duel began . Yusei and the player won the Duel and Syun and Mathew retreated , not wanting to work in the mines . Jaime thanked Yusei for his help , but Yusei insisted that the town is not be Jaime ' s to control . He reminded him that the rules of the town state that whoever wins the Duel gets everything . As the winner , Yusei wanted to return the town to its people . Jaime was unhappy and said that Yusei would not get away with this . Yusei offered to Duel him to settle things , but he fled and vowed to get Yusei for that . Kalin congratulated Yusei for winning , but Yusei reminded him that the player had won too . Kalin then realized that Yusei and the player had a bond that he and Mathew lacked . Yusei reminded Kalin that he came to save him and Kalin admitted to being saved many times by Yusei . When Yusei invited Kalin to come back with him , he refused because he wanted to repay for his sins against the town , by helping out its people . Following what Carly said about her investigation of the town in the frontier , Yusei researched rare metal transaction records and figured out who was buying it . He figured that they were illegitimately controlling its movement on the black market and decided to check the warehouse from the transaction records . He and the player went to the junk market , where Yayoi was issuing orders to Shuji Maruyama ( Gillian ) . Yayoi warned Yusei that he should not be barging in like that . Yusei asked if she knew Jaime and Syun and said he wanted to inquire about illegal rare metal sales . Yayoi claimed to not know what he was talking about and insisted that she was an honest merchant . Yusei requested that she drop the act and warned her that turning in the chip with her records to Sector Security would uncover everything . Yayoi maintained that she did not know what he was talking about . She asserted that she was too busy to deal with Yusei and the player and asked that Maruyama remove them . Yusei asked how long she planned on keeping up the act , but she ordered him to come back with solid evidence if he was going to make accusations . Kalin then arrived on the scene , saying that if she wanted evidence , he had it . He brought Syun with him and declared that Syun was willing to testify if necessary . Yayoi was disappointed , as she was just finished doing business with Jaime and Syun , and admitted to being the one who sent Yusei the letter . With no other options , she suggested that they settle the problem with a Duel . If she lost , she would go before Sector Security , but if she won they would pretend the problem never happened . Yusei and the player paired up to Tag Duel against Yayoi and Maruyama . After Yusei and the player won , Yayoi was unwilling to let them take her and tried to run , but was cornered by Jack and Crow . With The Enforcers reunited Yusei asked Kalin if he was still going to return to the frontier . Kalin replied that he still had to live his life there . Yusei was sorry to hear that , but said he would be missed . Gifts . The player is able to give Yusei gifts . The following tables detail how much he likes or dislikes the gifts . Unlockables . " Tag Force 4 " " Tag Force 5 " " Tag Force 6 " Decks . " Tag Force 4 " . Yusei uses " Clustering " Decks , which revolve around Synchro Monster s , particularly " Stardust Dragon " . His Decks , " Clustering Companions " ( 集いし仲間たち ) , " Clustering Stars " ( 集いし星たち ) , " Clustering Light " ( 集いし光たち ) and " Clustering Bonds " ( 集いし絆たち ) , are levels 3 , 4 , 5 and 6 respectively . " Tag Force 4 " ( Satellite ) . Yusei uses scrap - themed Decks , revolving around Synchro Summoning . His Decks " Scrap Fort " ( くず鉄の砦 ) , " Scrap Castle " ( くず鉄の城 ) , " Scrap Country " ( くず鉄の国 ) and " Recycling Rascal " ( リサイクル野郎 ) are levels 3 , 2 , 7 and 8 respectively . " Tag Force 5 " . Yusei uses " Star " Decks , focused on " Stardust Dragon " . His Decks " A Streaming Star " ( 流れる星 ) , " A Shining Star " ( 輝く星 ) , " A New Star " ( 新たな星 ) and " Clustering Stars " ( 集いし星 ) are level 3 , 3 , 7 and 10 respectively . " Tag Force 5 " ( poncho ) . Yusei uses " Scrap " Decks . His Decks , " Scrap - Iron Town " ( くず鉄の町 ) , " Scrap - Iron Village " ( くず鉄の村 ) , " Scrap - Iron City " ( くず鉄の都市 ) and " Scrap - Iron City of the Future " ( くず鉄の未来都市 ) , are levels 5 , 1 , 7 and 9 respectively . " Tag Force 6 " . Yusei ' s Decks , " Bonding Wishes " ( 集いし願い ) , " Bonding Fighting Spirit " ( 集いし闘志 ) , " Clustering Crystals of Dreams " ( 集いし夢の結晶 ) and " New Bond " ( 新たな絆 ) , are levels 4 , 2 , 7 and 8 respectively . Duels . During the games , Yusei takes part in the following Duels . While it is possible for the player to achieve results different than the ones given below , the ones necessary for completion of the stories are listed .