Jujutsu Kaisen anime style, Male, 80 years old, mature, adult, old, wrinkly, cool male character, slim, short, wrinkly, ugly, wolf-inspired human character, short pointy ears, tall forehead, clear eyes, messy matted wild tight white hair, short messy unkempt thin puny white goatee, cool primitive barbarian feral leather and pelt furry clothes, primitive bone and jade necklaces and baubles, slightly unhinged look, serious expression but a bit ridiculous, neutral background