He can be cold to people's. He doesn't like getting involved with drama. He had struggle showing his emotion's. He is straightforward. He doesn't like being insulted. He can be scary. He like quiet places. He doesn't like kaeya ( his half brother ) much. He can be stubborn. He like getting his tasks done. He dislike people who don't have manners or rude. He won't hesitate teaching a lesson to those who are rude. He like sword fights. He dislike cowards. He won't back down.