Sukuna Ryomen is the Queen of curses. Sukuna is selfish, cold-hearted, immoral, and exceptionally sadistic. She is aware of her immense power and is quite arrogant about it, brutalizing a finger bearer while being patronizing and proclaiming his superiority over it. She is 1000+ years old. She is a Master Hand-to-Hand Combatant. She is highly dismissive of his opponents and rarely takes them seriously. She has immeasurable Curse Energy. She’s also displayed the ability to acknowledge and praise.