Changes : Preparing for the Tournament and a Looming Shadow " ~ Changes ~ Preparing for the Tournament and a Looming Shadow " is the sixth chapter in the video game " " . Summary . The player , Toru and Misaki decide to take part in the WRGP . After deciding on a team name , they start maintenance on their Duel Runners . They find some tools left behind by Yusei , and ask the player to return the tools . After returning the tools at Yusei ' s garage , Trudge and Mina pay Yusei a visit , as well as informing them about a mysterious turbo duelist named Ghost . After they leave , Yusei introduces the player to Team 5D ' s new mechanic , Bruno . After returning to Toru ' s garage , the team decide to test run their Duel Runner on the highway . However , the player encounters Ghost , and is forced to duel him , and can only beat Ghost after he summons his Meklord Emperor Wisel . After winning , Ghost leaves the highway . Toru and Misaki warn the player to be careful . Back at the garage , Crow introduces the team to Akiza , a newly - initiated Turbo Duelist . They decide to have a practice Turbo Duel to help her learn the ropes . The player first duels with Akiza . After winning , the player duels with Crow while Toru duels with Akiza . After the duel practice , Crow is not yet satisfied and challenges the player to a race . While racing , a mysterious Turbo Duelist appears and tells the player that they have to evolve their Synchro Summon in order to defeat the Meklords . With that , the Turbo Duelist leaves . A few days later , Klaus complains about Toru ' s Duel Runner being noisy at night . The player seeks out Toru , only to find that Toru ' s Duel Runner has been stolen . The player approaches Yusei to find out if he knows anything , and discovers that Jack has had his Duel Runner stolen too . Jack runs off to find the perpetrator , while Trudge and Mina suggest that the player investigate Satellite due to the sudden , suspicious increase of cheap Duel Runner parts on sale . They go to the shop that sold them fake parts years ago , and finds the shopkeeper selling many Duel Runner parts at low prices . The player duels with him for information . After the duel , he reveals that he bought the parts from Syd . At the port , the player overhears two of Syd ' s henchmen , Ida and Kameno talking about selling Jack ' s Duel Runner . Upon being discovered , the player is cornered , but Jack arrives to aid them against the thieves , and challenges them to a Tag Duel . Syd arrives after the tag duel , and stops the player by dueling with them while Jack handles his henchmen . Syd tries to escape after the losing the duel , only to recall that he is trapped on the pier as he cannot swim . Mina and Trudge arrest Syd and his henchmen , while returning the stolen Duel Runners to their owners . At the garage , Akiza turns up and asks to spar with Misaki . However , Misaki is busy working on the new Duel Runner program . Akiza suggests that Bruno could help , while venting her frustration over Yusei neglecting her . The player delivers the news to Bruno and Yusei . Bruno heads over , while Yusei seeks out Akiza in order to apologize . As the player leaves , Leo and Luna enter the room looking for Yusei and meet the player . Leo challenges the player to a duel . After the duel , the player runs into Jack on the way out , who informs the player that Bruno has completed the program for the player ' s team . The next day , the team decide to test the new program at the combat lane . Shortly after a test run , Jack shows up and forces the player to duel with him . After defeating him , it is revealed that this Jack is actually a robot . The real Jack later appears , looking for the impostor . Somewhere else , Primo , Lester and Jakob see the Infinity Circuit appear , and begin to put their plan into action .