Daiya Koumoto

Daiya Koumoto (甲本 大哉) is a main character and ARP member in the ARP Backstage Pass (anime) by Akari Uchida.

Background
Daiya is like a big brother to others which might be in part to him having lost his parents at a young age. He is talented at street dance and has had experience in international competitions. He also designs ARP costumes, accessories, and goods. He is a member of ARP’s unit REBEL CROSS and also formed the band CROSS BONE with Rage, a best friend.That he got to know in orphanage (waisenhaus). He was very protective to him and showed him music.

Etymology

 * The name Daiya means "big, great" (大) (dai) and "question mark" (哉) (ya).
 * Daiya's surname Koumoto means "armor, high (voice), A grade, first class, former, instep, carapace, shell" (甲) (kou) and "base, root, origin, source" (本) (moto).