HomeCharactersRuby's GrandfatherRuby's GrandfatherIs Ruby's Grandfather kawaii?Kawaii 💖Not kawaiiBe the first to vote.Kawaii ranking → Voiced byFRJean-Henri ChamboisSynopsisVictim of Vegan Empire who appeared in episode 10.Anime appearancesUFO Robo GrendizerSupporting · 1975
