N!Error404, once named William, is an entity that derives from the core universe, N!Alphatale. he is considered one of the most mysterious beings. N!Error404 naturally sees himself above others, though never boasts it or exaggerates it. He is naturally apathetic and devoid of empathy, only gaining certain traits of caring from things relevant to his past. "Tainted Ambition | N!Alphatale Error!404 | Jinify Commission" Is his battle theme. He has 50000 HP and deals 5000 Damage.