Strike the Blood, Vol. 5 (light novel) Fiesta for the Observers
Strike the Blood, Vol. 5 (light novel) Fiesta for the ObserversGakuto Mikumo
Characters in Strike the Blood, Vol. 5 (light novel) Fiesta for the Observers
4 characters, main characters first.Main characters
Kojou Akatsuki
Antagonists
Aya Tokoyogi
Supporting characters
Netsuke Minamaya