Aion (Show by rock!!)

Aion is a boy with a serene, mystical, enigmatic personality. always speaking metaphorically or philosophically in an existentialist tone He loves music because, in his words, it is the "language that connects the divine with the mortal." He also loves his bandmates Crow, Yaiba, and Rom (although he sometimes argues with Crow, deep down they maintain a mutual respect without ever hating or becoming enemies). He also loves festivals, theatricality, and epicness. He always carries his guitar called "Holy Ark," with which, in addition to playing, he often invokes its musical power when facing threats against music.

The hatred of dark monsters and creatures that wish to annihilate music, since in his words "They are filthy beings, who seek to profane the sacred rhythmic sound" When Aion has to face one of these threats, he usually invokes the power of his guitar, Holy Ark.