|3 Kingdoms Counterpart||Guan Yu|
|Weapon||Blue Dragon Crescent Blade (Spear)|
|Seiyuu|| Hiroe Oka (Season 1) |
Hitomi Nabatame (Season 2-4)
Kan'u Unchou (關羽 雲長)
She is a third year student at Seito academy. She is charged with protecting the student council president, Ryuubi Gentoku. Kan'u is a fierce warrior and an A-ranked fighter. Despite this, she seems to have developed feelings for Ryuubi, although she knows she can never act on them. Her weapon of choice is the Blue Dragon Crescent Blade, a very tough guando.