Characters for High School DxD Hero Episode 0: Holiness Behind the Gym

Argento, Asia

Main

Gremory, Rias

Main

Hyoudou, Issei

Main

Albion

Supporting

Astaroth, Diodora

Supporting

Azazel

Supporting

Beelzebub, Shalba

Supporting

Bikou

Supporting

Cao, Cao

Supporting

Ddraig

Supporting

Himejima, Akeno

Supporting

Kiba, Yuuto

Supporting

Lucifer, Vali

Supporting

Ophis

Supporting

Pendragon, Arthur

Supporting

Quarta, Xenovia

Supporting

Shidou, Irina

Supporting

Siegfried

Supporting

Toujou, Koneko

Supporting

Vladi, Gasper

Supporting