Wilk - ウイルク

Wilk (Polish for wolf) was born in a Karafuto Ainu village, where his mother and maternal grandparents were born as well. He was the son of a Polish father and a Karafuto Ainu mother and raised as a Christian. ~!He was [Asirpa's](https://anilist.co/character/124701/Asirpa) father.!~ ~!Wilk is killed during Sugimoto's Group's break in into Abashiri Prison.!~