Frederick Frederick , known as Futoshi Harada ( フトシ " Harada Futoshi " ) in the Japanese version , is a character in the " Yu - Gi - Oh ! ARC - V " anime . He is a student of You Show Duel School . His role is cheering for his friends . He is famous for getting the " shivers " when his friend turns the tables of the Duel ( in the dub , he has no set catchphrase , as he usually says something different in each episode ; however , he does use " goose pickles " most often ) . Design . Voice / Mannerisms . In the dub , Frederick speaks in a German accent . He has a tendency to speak German words on occasions and to mention Germanic food . In the German version of the anime he speaks in a accent . Biography . Pre - Arc League Championship . Frederick and Allie arrived at You Show Duel School to help out with the flood of applicants which was caused by Yuya ' s Pendulum Summon against The Sledgehammer and was impressed by the number of students wanting to join their Duel School . He was also excited to see the Pendulum Summon again but was surprised when Yuya couldn ' t do it in the exhibition match against Zuzu . But he still believed in Yuya and declares that he is one of Yuya ' s biggest fans . Later on , he along with Allie and Tate all asked to see a Pendulum Summon which Yuya had finally started to get used to , but they were interrupted by Sylvio Sawatari , who invited them to LID and offered the use of the Center Duel Field to Duel Yuya . After Sylvio forcibly took Yuya ' s Pendulum cards , Frederick , Allie , Tate and Zuzu were taken hostage on top of a suspension bridge in " Prison Tower of Darkville " , and Frederick in particular nearly fell from the tower , to his extreme distress , but he was saved by Zuzu . Yuya was able to rescue them win against Sylvio and get his cards back from him . During Yuya and Sora Duel , he was impressed by Sora ' s Fusion Monster and was surprised to find that Pendulum Monster s are sent to the Extra Deck when they are destroyed . When the LID accused Yuya of the attack on Sylvio and challenged them to a face off in order to clear his name , Frederick cheered Yuya and the others on . Later on in the Duel between Yuya and Declan , he was extremely surprised to see Declan ' s ability and was left speechless . When Yuya tried to ask him for help so that he could qualify for the Junior Arc League Championship , he declined stating that he belonged to the Junior Division while Yuya belonged to Junior Youth Division , so their Duel would be invalid . During the Duels arranged by Nico Smiley to help Yuya to qualify for the Junior Arc League Championship , he along with Allie and Tate became Yuya ' s cheering squad and cheered for him during his Duels . But on request by Nico , they stayed behind the scenes during Yuya ' s qualifying Duel against Gong , but later on was allowed to go in - front and cheer him and congratulated Yuya when he won and finally qualified for the Championship . Arc League Championship . Frederick and the other students of You Show departed for the Arc League Championship , where he was to take part in the " Youth " division of the Championship . He had his first Duel on the first day itself against Trevor , and won it easily . In the next round , however , he Dueled against Riley Akaba , who defeated him using a Synchro Monster . Frederick apologized to Yuya for losing but he encouraged the young boy to give Riley " the shivers " the next time they Dueled . Duel Academy . When a massive dragon appeared in a dimensional rift , Fredrick stared at it in shock . He watched Gong Dueling through the rift , and he wondered what had happened to him after " Supreme King Servant Dragon Clear Wing " destroyed all of his monsters . Frederick wondered what Sylvio was doing and he was surprised to see " Supreme King Servant Dragon Odd - Eyes " . Frederick and the others were transported to the Fusion Dimension after the rift expanded and transported Paradise City there . When Skip noticed people in the air , Fredrick looked up and thought the Duelist who was Dueling Sylvio was Yuya . While watching Declan Duel , Fredrick wanted Yuya to hurry and come home . Frederick was surprised when Zarc claimed that he was the true founder of Pendulum Summon ing . Zarc almost defeated Declan , Fredrick wanted it to be a lie , believing that Yuya could never be a monster . He was surprised when he thought that " Zarc " had killed Declan and when Riley joined the Duel . When Riley used " En Flowers " , Fredrick and the others watched as flowers appeared around them . Deck . Frederick uses a " Doodle " Deck which focuses on Beatdown tactics . The ace of the Deck , " Doodle Beast - Tyranno " , can be Tribute Summoned using a single " Doodle Beast " Tribute , and activates its effects as soon as it is Tribute Summoned , allowing " Tyranno " to destroy a monster on the field and gain half its ATK , allowing him to deal a lot of damage to his opponent ' s Life Points . Frederick reinforces his deck with cards to protect his monsters to ensure a successful Tribute Summon .