HomeCharactersGilbert F. AltsteinGilbert F. AltsteinAltstein, Gilbert F.Voiced byJPBanjou GingaDEHans BayerENFrancis HenryPTLuiz NunesFRLaurent PasquierESVázquez, MauricioIs Gilbert F. Altstein kawaii?Kawaii 💖Not kawaiiBe the first to vote.Kawaii ranking → Anime appearancesKekkai SensenSupporting · 2015
