Bruno Bruno , born Johnny ( ジョニー , " Jonī " ) and later known as Antinomy ( アンチノミー , " Anchinomī " ) , was a man from an apocalyptic future , who following his death was recreated as an android avatar by Z - one . Antinomy was sent to the present , where he guided Yusei Fudo to learn Accel Synchro , before eventually suffering amnesia during an accident and befriending Yusei and Team 5D ' s under a new amnesiac guise as Bruno . As per his mission , he was created for the sake of guiding Yusei Fudo to learn Accel Synchro , without knowing the actual reason behind it . According to Aporia , Bruno ' s memories were wiped out by Z - one in the first place with the intention of stimulating the evolution of Team 5D ' s progress . He is one of the few left - handed Duelist s and as such , has his Wrist Dealer and Deck on his right arm ( when human , he was right - handed and had them on his left arm ) . He was the only member of Team 5D ' s who never became a Signer . Design . Appearance . Bruno ' s attire consists of a white and blue jacket with a yellow trim and front pockets that he uses to carry most of his tools , a blue t - shirt with a large white stripe placed horizontally , blue jeans , and a pair of blue - outlined white sneakers . He has unkempt blue hair and his eyes are indigo . As a member of Team 5D ' s , he wears a red and black jacket and a cap sporting the team logo . As Antinomy , his hair is flared with a deeper shade of blue . He wears a cobalt uniform outlined in yellow highlights including a grey cuirass with a high collar , matching knee guards and gloves . He wields an indigo - colored Wrist Dealer on his left arm and wears a matching helmet with deep red sunglasses which also work as a mask . Personality . In his amnesic state , Bruno is friendly and sociable , easily making friends with Team 5D ' s . Like Yusei , he shares a fascination for machinery and Duel Runner s in particular , with which the two quickly bonded over . His kind and bumbling demeanor often gets him in trouble at times , making him pacifistic and easily apologetic . He was anxious to learn about his past life before he had amnesia , and when he works on Duel Runners and Duels , he feels like they might help him remember . Although not shown Dueling onscreen , he clearly was a talented Duelist ; being able to solve Sector Security ' s Duel Puzzle when even Jack and Crow had failed . As Antinomy , he retains a calm and stoic demeanor in his Duels , as he tests Yusei to exceed his limitations . As opposed to his mild - mannered self as Bruno , Antinomy is cold and pragmatic , especially in regards to the mission he was given by Z - one . Upon regaining his full memories , he admitted that he only acted as Yusei ' s friend and remained close to guide his strength towards bringing about the Divine Temple , refuting his Bruno personality and claiming he was Z - one ' s friend . However after being defeated by Yusei , he revealed that he truly believed in Yusei and Dueled him for the purpose of teaching him the Delta Accel Synchro Summon , in the hopes he could save Z - one . Shortly before his death , he solemnly thought that he truly enjoyed being around Yusei and his friends , cementing his friendship with them as real . Abilities . Bruno ' s last body was that of an android , capable of many organic body activities , including eating . Although he usually appeared to have only a normal level of physical prowess , he had an " active state " , where in his eyes would glow red and he would gain tremendous strength , agility , and reflexes . He could also call for his Duel Runner , " Delta Eagle " with a special signal emitted from his eyes and can shift his voice and clothing with green code similar to Primo ' s red code . As a former professional Turbo Duel ist from his time , he possessed skills in computing and mechanics . Bruno was also familiar with the mechanics of Accel Synchro Summon ing and Delta Accel Synchro Summon ing , which he could perform via Clear Mind and Top Clear Mind respectively . He employs his Duel Runner to go at high speed while controlling its Ener - D core with his heart , enabling him to Summon " T . G . Blade Blaster " and " T . G . Halberd Cannon " . After getting his memories back , he is shown to have very strong endurance , to the point that he was able to ride through fire as he prepared to use Clear Mind . Etymology . Antinomy ( Greek αντί - , against , plus νόμος , law ) literally means the mutual incompatibility , real or apparent , of two laws , mirroring the conflict between being both Yusei ' s and Z - one ' s friend . While in his Antinomy attire in the present - day events , he has also been referred to as Vizor in the dub and The Mysterious D - Wheeler ( 謎のＤホイーラー " Nazo no Di Hoīrā " ) or Dark Glass in the Japanese version . In some English video games , his full name is given as Bruno Borelli . Biography . History . In the future , he was Johnny ( ジョニー , " Jonī " ) , a professional Turbo Duel ist and member of Team Delta who relied on Synchro Summon ing to win . However , after winning a tournament , his manager informed him that he was no longer allowed to Synchro Summon , as it had been outlawed . Johnny protested that the legendary Duelist , Yusei Fudo , used Synchro Monster s and countless people got hope from him . However , they were interrupted , as a crew member informed them that the main network was going berserk as a result of the Ener - D ' s interaction with Synchro Summoning . Shortly after hearing this , the Meklord Emperor s arrived and brought about the destruction of the city . With the city almost completely wiped out by the invasion , Johnny was left wandering about the city ' s ruins alone and wondered if Synchro Summoning really brought about its destruction . A " Meklord Emperor Granel " then appeared before him and held a cannon to his face . Ready to accept his fate , Johnny was saved by the arrival of Z - one , under the guise of Yusei Fudo , who destroyed the Meklord Emperor . Johnny , having adopted the alias Antinomy , along with Z - one , Paradox and Aporia , became the last surviving humans in a desolate world ; the four of them believed it to be their mission to create a better future . They tried to dispose of the core power of Ener - D , which wiped out the world before , and performed countless experiments to try and find a solution to restore the world to the way it once was . However , he and Paradox were eventually placed inside capsules , as they reached the end of their lives . Before dying , Z - one said that he was going to need Antinomy ' s strength to save the world . Antinomy was confident that the day would come when the world would be saved , so to ensure this , he asked that he be put to work as Z - one ' s servant . After Antinomy died , Z - one created an android with the appearance and memories of Antinomy and sent it to the past , where he was given the mission to teach Yusei Fudo Accel Synchro and aid in his growth , but without knowing the reason why . Z - One considered the android to be nothing but a replica of the real Antinomy . Yu - Gi - Oh ! 5D ' s . Before the amnesia . Arriving in New Domino City , Vizor watched Yusei Fudo and Jack Atlas Duel , where Yusei tried to win without using Synchro Monster s after seeing Ghost ' s anti - Synchro Monster . After the Duel , Yusei suspected that he was being watched , but Vizor vanished before Yusei could spot him . Vizor watched Team 5D ' s attend the World Racing Grand Prix opening ceremony . After Primo confronted an intruder , everyone believed to be Ghost , Vizor confronted Yusei and his friends in the bay parking . Yusei got the same feeling he felt when he thought someone was watching him earlier . He tried to discourage them from chasing the intruder , saying that they won ' t be able to reach Ghost in time , nor would Yusei be able to defeat him . The only way Yusei can defeat Ghost is if he surpassed his limits ( find the Synchro Solution in the dub ) . Vizor challenged Yusei to a Turbo Duel to demonstrate this . Before the Duel , he said that he would like to test Yusei and sped ahead , forcing Yusei to ride at high speeds to keep up . He claimed that if Yusei is afraid of his speed level , he won ' t be able to defeat Ghost . Yusei was surprised by how much control the Duelist had over his Duel Runner . The two Dueled , with Yusei ' s friends watching , as well as the Three Pure Nobles , the mystery Duelist used this as an opportunity to teach Yusei how to Accel Synchro Summon , knowing he would need it to succeed in the World Racing Grand Prix and subsequently help complete the Divine Temple . Vizor demonstrated the power of his Accel Synchro Monster " T . G . Blade Blaster " . As Yusei tried to destroy it , Vizor unexpectedly prevented this by removing it from the game using its effect . This caused him to lose the Duel . Yusei asked why he made himself a shield for his monster . He stated that he is not as good a person as Yusei might believe , and he won ' t reveal all the secrets concerning the Accel Synchro Monster s . Yusei asked why he told him this . Vizor didn ' t answer , but said that there will be a day when they Duel again . Upon leaving , he was confronted by Primo , who chased on his own Duel Runner , the Terrible Omen . Primo questioned why Vizor had Dueled Yusei , with Vizor asking if Primo was afraid and claiming that he was created for the sole purpose of defeating him and the other members of the Three Pure Nobles . However , Primo , while distracted , was about to hit a stray cat , so Vizor rammed the Terrible Omen to prevent the cat from being ran over , citing preservation of life as one of his objectives . In doing so , he lost control of his Duel Runner , which caused him to crash through the guardrails of the road and fall into the ocean . Primo merely thought him dead and returned to headquarters , thinking nothing else of it . Pre - World Racing Grand Prix . Vizor later washed - up unconscious on the shore of a beach in Satellite , with , and unaware that he was an android . He was taken into custody by the special investigators Mina Simington and Tetsu Trudge who gave him the name Bruno . Since all the facilities in New Domino were full due to the World Racing Grand Prix approaching , they asked Yusei Fudo , Jack Atlas and Crow Hogan if they could take care of Bruno , but the three of them refused . The trio later spotted Bruno examining Jack ' s Duel Runner . Jack mistook Bruno for a thief and knocked him unconscious before taking off on his Duel Runner . Mina and Trudge arrived at the scene and asked Bruno what he was doing . Yusei and Crow then realized that he was the man with amnesia . Jack snatched Bruno and took him to Poppo Time . At the garage Jack demanded Bruno to explain what he did to his Duel Runner , as its power had increased . Impressed by it , Yusei asked Bruno to take a look at the new engine Yusei had been struggling to develop . Yusei and Bruno quickly became friends , while Jack was still uncertain if they could trust him . Yusei and Bruno stayed up all night working on engines , discussing the Planetary Particle and agreed to work a new engine for the WRGP . The morning after they finished working on the plans for the engine , Yusei and Bruno were about to show Crow and Jack their new model blueprints on the computer , only to discover that the plans had been stolen . Jack blamed Bruno for the theft , but Crow pointed out that a thief wouldn ' t stick around after stealing something . As the four tried to think about the situation , Bruno realized one of Jack ' s nearby cup ramen was missing . He then discovers a wrapper from one of them in the trash , assuming that the culprit ate one while extracting the data . Examining the plastic , he realized that someone couldn ' t have opened the seal with a glove on , therefore a fingerprint must have been left . Bruno found a print upon further inspection , confirming his deductions and gaining some trust from Crow and Jack . In a hurry to get information on the thief , they immediately hack Security ' s database so they can scan the fingerprint , but they come across a firewall in the form of a Duel Puzzle as the password , where the turn player must think through the current simulation of a Duel and complete the Duel Puzzle . Once they begin , the four were given five minutes until the mirrored servers are tracked and they were caught hacking the Security database . Crow and Jack tried and failed . In the last two minutes , Bruno managed to solve the puzzle , overcoming the firewall and winning Jack and Crow ' s complete trust . The four discovered that Lazar was the thief who stole the engine blueprints data , causing them to go after him . They followed Lazar ' s limo , but Lazar realized that they were pursuing him and tried to lose them by running into a mall . Lazar allowed himself to be caught , only to escape and split Bruno and Yusei from Crow and Jack . Lazar left holographic decoys to distract the group , while he escaped to a cab . Once Bruno realized that they were chasing images , he dismantled the decoy that he and Yusei were following . Bruno and Yusei then followed Lazar on their Duel Runners to the headquarters of the Three Pure Nobles . After they wandered inside , Primo was alerted of their intrusion and locked down the inner halls , splitting Yusei and Bruno . Bruno left to fetch Crow and Jack to help Yusei . While looking for an exit , Bruno found a locked door , which he managed to unlock with his mechanical expertise , only to be found by Primo . Upon seeing him , Bruno suffered a massive headache , which Primo took advantage of and knocked Bruno out with a punch to the stomach . Bruno awoke on the floor of the room he discovered , which was a large storage facility for recently activated Duelbot s . He heard the self - destruct alarm set off by Primo , and was soon found by Crow and Jack , who were looking for Yusei . Jack noticed a room above them and assumed it to be the control room , so the three ran up to the room and Bruno attempted to disarm the self - destruct sequence . The controls were unresponsive , but surveillance footage of Yusei Dueling a Guard Robot appeared . Jack found the microphone and warned Yusei of the situation . Yusei said he had a plan and advised them to get out . Crow and Jack were hesitant , but did as Yusei said . Bruno protested , not wanting to leave Yusei behind , but Jack punched him in the face , threatening to drag him out of there if he would not go willingly . As they left , Jack and Crow explained that Bruno does not know Yusei like they do ; Yusei wants them to not worry about him , and will believe in even the smallest chance of winning . Bruno accepted Yusei ' s reasoning . The building exploded just as the three made it to safety . As they wondered if Yusei was alright they saw Lazar ' s balloon lifting Yusei and Lazar out safely and ran to greet Yusei after he landed . Sometime later , while training for the WRGP , Jack declared that he was leaving the team after having an argument . He took off and said it it was none of their business what he planned on doing , when asked . A week later Sector Security arrived to Poppo Time and arrested Jack . At Security headquarters , Bruno , Yusei and Crow were shown footage of Fake Jack ( who Security believed to be the real Jack ) causing other Turbo Duel ists to crash . When questioned about the case , Bruno told Security about the argument they had a week ago . Bruno , Yusei and Crow later meet with Akiza , Leo and Luna to discuss the situation , but concluded there wasn ' t anything they could do right now . The next day , Bruno saw on the news that Jack had escaped from Sector Security . However Jack was proven innocent and the fake was defeated later that day . Yusei and Bruno met up with Trudge and Mina at Sector Security headquarters , hoping to find background information on Bruno , but Security had been unable to find any . As they left the building , an evacuation took place due to a bomb scare . Bruno and Yusei were stuck in an elevator due to a power outage , but managed to force its doors open . They encountered Sherry LeBlanc and Elsworth , who claimed the bomb was just a ruse , subsequently identifying themselves as the cause of the ruckus . Sherry left to the main computer to analyze the " Z - ONE " card , while a shutter closed behind her . Elsworth tried stopping Yusei and Bruno from following her , but Bruno managed to slide under the shutter just in time . He tried telling Sherry to stop , but she began attacking him . Sherry attempted to shock him with a device attached to her Duel Disk , but Bruno ' s eyes turned red and he fought back with enhanced strength . After seeing her " Z - ONE " card , Sherry explained that there was a hidden truth to it . Thinking of the truth he was searching for , Bruno returned to normal , released Sherry and decided to go along with Sherry ' s plan . They placed " Z - ONE " on a scanning device just as Yusei entered the room . The three of them were transported to another dimension , where they saw Z - one . The three of them froze in shock and woke up outside the city with Elsworth . World Racing Grand Prix . In the World Racing Grand Prix , he serves as part of the the Pit Crew for Team 5D ' s along with Leo and Luna . His job was to monitor the Duel Runner s ' performance via a computer terminal at their team station . After the Duel between Team 5D ' s and Team Unicorn , Bruno joins everyone at the victory party in the team ' s garage . During the party Sherry arrives and Bruno begins to act strangely . After Sherry leaves , Bruno goes to the beach where Sector Security found him and finds a small kitten . Bruno ' s eyes immediately turn red again and he starts to see memories of Primo and of when he , Sherry and Yusei were transported to an unknown area when the Sector Security ' s computer turned critical and a series of binary codes start appearing in his head and he starts to go mad . It is unknown where he went during or after this , but he is later seen acting as if nothing happened , aiding Yusei in tuning his Duel Runner . He is also doing his regular job again when Team 5D ' s faces Team Catastrophe . During the Diablo attack , Bruno tries to follow Yusei , Sherry , Elsworth , Jack , and Kaz to defeat them but is unable to catch up with them due to their superior Duel Runners . However , his memories immediately returned . Recalling his mission from Z - one , he assumes his Vizvor identity once again to intervene in the battle and assist Yusei directly in achieving Accel Synchro . In the process of stalling for time for Yusei to do so , he once again faces Primo but in a proper Duel . After recalling their previous encounter , they make their Duel official . During the Duel , Vizor attempts to Accel Synchro himself only for Primo to summon five Diablo Duelbot s to block his progression and directly interfere in their Duel ( still on Battle Royale Mode ) . This too was interrupted by the return of Yusei after he had at last received his Accel Synchro as well as the means to achieve it . Primo , in a fit of rage and boldness , ignores Vizor and challenges Yusei to a Duel against the advice and orders of Jakob and Lester , citing that he is doing God ' s will and will smite all who stand before it , and leaving Vizor to Duel the rest of the Diablo . He is able to defeat them and after that catch up with Yusei , only to see him fail to perform an Accel Synchro Summon . As the Duel goes on , Vizor follows Yusei and Primo , overseeing the Duel and finally witnessing the successful Summoning of Yusei ' s new Accel Synchro Monster " Shooting Star Dragon " which is able to defeat Primo , tearing him apart from his Duel Runner and into pieces . Right after Jakob and Lester appear before Yusei , Jack and Crow after the Duel - telling them of their plans for New Domino City - Vizor is about to vanish again . Yusei stops him , asking him why he did know about Yusei being able to Accel Synchro . But Vizor answers he doesn ' t know either . The God of Destiny is providing Yusei with an alternate way of managing things and only Yusei was able to do the Accel Synchro . After that Vizor leaves the group again , speaking to himself on the way about the real battle is still in front of them all . Later on Bruno , along with Yusei , Crow and Jack , discover Lazar on their way to get cup ramen . He cuts him off from the right along with Jack . On the trap they set for Lazar he appears to be the one responsible for guarding the boxes and only wears a pair of black glasses unlike the others who have dressed with costumes . He then arrives with Yusei in the place Lazar is hiding and watches the Duel between him and Crow . He then accompanies Sherry and Yusei into sneaking into the Momentum Express Development Organization and assists them in finding clues on Iliaster . He also ends up getting trapped in Infinity . After escaping , by using Sherry ' s Z - ONE card , Bruno and Yusei return home , after Sherry becomes trapped in the wormhole . Bruno then works as a member of Team 5D ' s pit crew during their Duels with Team Taiyo and Team Ragnarok . Bruno , once again as a member of Team 5D ' s pit crew , watches the Duel between Jack and Lester . He then watches the Duel between Jack and Primo . After both Lester and Primo lose in order to give Jakob a better advantage , Bruno watches as Jakob combines with his Duel Runner and then comments to himself , with a slight look of shock or fear , that Jakob isn ' t holding back like Primo and Lester . While Yusei faces Jakob in the final of the World Racing Grand Prix , Jakob , Primo and Lester transport their own and Team 5D ' s consciousness to a vision of the future . It showed what looked like Lester , Primo and Jakob during different stages of New Domino City being destroyed by an invasion of " Meklord Emperor s " after high Ener - D levels caused by Synchro Summoning . Towards the end of the Duel , Jakob combined with Lester and Primo into their true form Aporia . Aporia showed Team 5D ' s more visions of the future , revealing what they had though were Lester , Primo and Jakob were him during different stages of his life . Although not showing any signs of recognizing him , Bruno saw himself as Antinomy in the vision . Yusei went on to defeat Aporia , prompting Bruno to celebrate with the rest of Team 5D ' s . Ark Cradle . Immediately after the World Racing Grand Prix , the Divine Temple appeared in the sky , despite Aporia ' s defeat . Team 5D ' s , Lazar and Elsworth went to the Sector Security building to come up with a counter measure . Here they learn from Zigzix that the Divine Temple ' s reverse Ener - D is causing regular Ener - D outages and the Temple is descending on the city , set to crush it in about twelve hours . Despite the evacuation and outage , Team 5D ' s remained at Security and Bruno managed to get images of the Divine Temple on screen , discovering that the Temple was made from the ruins of the future New Domino City . Bruno comes up with the plan to stop the Planetary Gear s within the Temple , but the group are contacted by Sherry who prophesies that Yusei will die if he boards the Divine Temple . Yusei and Team Ragnarok , whose Duel Runner s were operational during the Ener - D outage due to the Crimson Dragon and Aesir , secretly planned to help Yusei board the Divine Temple by generating enough Ener - D to connect " Rainbow Bridge Bifrost " to the Temple . They enrolled Bruno for technical support , so he joined them at the Poppo Time garage and loaded machinery into a Domino Ice cart . Bruno and Ragnarok went to the Old Ener - D reactor , where he helped connect Ragnarok ' s Duel Runners to the reactor . While they generated Ener - D , Bruno left and secretly changed into his Vizor identity , whose Delta Eagle was operational . Vizor followed Yusei and his friends up the bridge . As the bridge began to disappear , he raced in front of Akiza , Luna and Yusei to create a slipstream , helping them reach the top in time . When questioned as to who he was , he explained that he was looking for lost memories . Convinced he wasn ' t an enemy , Team 5D ' s and Vizor venture to the heart of the Divine Temple , where Z - one opened a hole in the floor , causing them fall onto three separate platforms . Vizor was able to get a map of the internal structure of the Temple and explained that each platform leads to a Planetary Gear . Since the group was divided into three and couldn ' t regroup , they each followed the path they landed on , so Vizor went with Yusei . Vizor and Yusei reached their Planetary Gear and found that there was no opponent there to face them . However he found himself engulfed in the light of the Ener - D . Inside he came face - to - face with a vision of himself and regained his memories . Vizor then faced Yusei and removed his visor , revealing that Vizor and Bruno were one and the same . He identified himself as Antinomy , who is an ally of Z - one and Yusei ' s opponent . Yusei was reluctant to face Antinomy , knowing that he was Bruno , but thinking of his mission and everyone that was relying on him , he accepted the Duel . Antinomy and Yusei mounted their Duel Runners and the setting changed to outer space , where the two of them rode along a white path near a star , which he told Yusei the loser would be sucked into . During the Duel , Antinomy told Yusei how he met Z - one . He went on to perform a Delta Accel Synchro Summon , which caused the star to explode and caused a supernova , creating a black hole which the loser would be sucked into . Antinomy lost the Duel and reflected on the times he had with Yusei and the others as Bruno . Bruno admitted to Yusei that the only reason he had a Duel with him is so that he may show him an example of Delta Accel Synchro and that he had hope that Yusei could save Z - one . Bruno then used the last bit of energy left in his Duel Runner to give Yusei a boost and escape from the black hole . His Duel Runner malfunctioned soon after , and Bruno was sucked into the black hole which caused his Duel Runner to explode from the immense gravity and consequently kill him . After Yusei escaped the course , he found Bruno ' s broken visor and saw an image of him in it which caused him to tear up and mourn over his death . Yusei kept Bruno ' s broken glasses as a memento of his former friend . Deck . Antinomy uses a " T . G . " Deck focused on Synchro Summon tactics , using cards such as " T . G . Striker " and " T . G . Cyber Magician " to easily Synchro Summon . As his strategies focus on Synchro Summoning , but require a large amount of cards , he uses " T . G . Hyper Librarian " to replenish his hand . Antinomy mainly focuses on Accel Synchro Summon ing his " T . G . Blade Blaster " ; therefore he devotes the majority of his cards to acquiring the necessary monsters through cards such as " Double Type Rescue " if he doesn ' t manage to Synchro Summon them together .