"Tanner Perseus Yakamoto" is an original Total Drama character who appears in the fanfiction series Total Drama Island Do Over and part of the ensemble of Total Drama Revenge Do Over. He is a master chess grandmaster and a great strategist. Although this made him look like a nerd, Tanner is a snake in the grass, who ruthlessly pits with people against each other and is calculative towards his own intentions. He first appears in HGSS17.