Chuck Culkin
チャック・カルキン
[Kevin Yamagata](https://anilist.co/character/23635/Kevin-Yamagata)'s assistant in 1949. He was left in charge of drawing the Billy Bat series when Kevin left for Japan.
チャック・カルキン
[Kevin Yamagata](https://anilist.co/character/23635/Kevin-Yamagata)'s assistant in 1949. He was left in charge of drawing the Billy Bat series when Kevin left for Japan.
