Xenu looks similar to Goku, makes sense since he’s Goku’s G.O.D. form, but he has very noticeable differences, and we’re not just talking about hair color. Turning into his G.O.D. form, Goku’s hair turns purple with his four front hair spikes going up while the three back ones point down. Goku in this form gains pointed ears, sharp black nails, yellow eyes, and a long purple prehensile tail. He also gains an unsettling smile that only opens when attacking.