Rook Banjou Crossfield (ルーク・盤城・クロスフィールド)
Kaito's childhood friend.
Phi Brain: Kami no Puzzle
Main
Phi Brain: Kami no Puzzle - Orpheus Order-hen
Supporting
Phi Brain: Kami no Puzzle - Shukuteki! Rätsel-hen
Phi Brain: Saigo no Puzzle
Sakurai, Takahiro
Ayres, Greg
Satou, Rina
Mosier, Carli
