Jig-Ai - Trivia

Jigai means suicide in Japanese; Some females belonging to samurai family committed suicide by cutting the jugular vein with a knife to achieve a quick and certain death in order to avoid capture.
The band's artwork and lyrical themes are both based off of a style of hentai (anime porn) called "Guro", which is characterized by extremely violent images of anime characters (often female) being mutilated.