The older brother Mumei serves is Biba Tenshin, leader of the Hunters - a special division dedicated to hunting Kabane. However, while the people praise Biba as a hero, Ikoma does not trust him.
Mumei!
!مومي
Mumei!
¡Mumei!
¡Mumei!
Mumei !
Mumei!
Sem-nome!
Безымянная!