Yuji is a young man of average height and appears to have a slender build when wearing baggy clothing, but actually has a lean and muscular physique. He is a kind and selfless individual with a strong sense of justice. Sukuna is selfish, cold-hearted, immoral, and exceptionally sadistic. Utterly malicious, Narcissistic, vicious and depraved. He he takes the appearance of his twin: Yuji Itadori, but with pink spiked hair slightly pushed up and with tattoos on his forehead, arms, face, & torso.