Talk:Rou/@comment-31399852-20170428131446/@comment-26574369-20170428162823

Dude it's like right there under names. It's Yatendouji.

I'm not sure what significance it has to the story but generally true names are treated as having power over your existence. In most stories if someone learns your true name they can control you through magic in a way that cannot be resisted.