Most other characters have color differences in their respective universes in this episode. Possibly justified, since the entire game is set on a tropical island. Flashbacks show him with brown hair as a child and his roots show slightly during the game itself. Jonah from Jormungand has white hair and red eyes, along with a deeply tan complexion due to being born in the Middle East. Camille Leon from Kim Possible. Sakura Matou should be black haired and blue eyed, like her sister Rin Tohsaka, and Dark Sakura should be purple haired , yet it all goes white when she goes crazy.
Dark Blue Eyes
Sarenrae the sun goddess has golden-brown skin and red and gold Flaming Hair.
While not as dark as Nadine, Helga's sister Olga has noticeably tanner skin than her parents and sister. There's one as an unnamed background character on the subway platform in the first episode of Gantz One of Itsuki's unnamed school friends in Togari is a dark-skinned blonde and is likely just following the ganguro fashion trend. According to the film's art book , he's of Brazilian descent.