Koku
Character

Koku

黒羽, Black-Winged King, Killer B

Koku is one of the main characters in B: The Beginning. He works as a Violin Craftsman under Lily's father and has the ability to transform into a black-winged, heteromorphic being. He is also the true identity of Killer B, a name derived by his unusual way of writing the number "13" at his murder sites.

Gender:
Male
Favourites:
290
Anime:
2
Voice actors:
8
Dubs:
Japanese, English, German, Italian, Portuguese, Spanish

Voice Actors

Animeography

HD
SUB
DUB
Ep 6/6
B: The Beginning 2

B: The Beginning 2

HD
SUB
DUB
Ep 12/12
B: The Beginning

B: The Beginning