William is a member of a guild called Grimfice.
Appearances
Assassins Pride
Main cast, played by Tatsuhisa Suzuki
- Episode 1x01: Mercy of an Assassin (Oct 10, 2019)
- Episode 1x02: When the Girl's World Changes (Oct 17, 2019)
- Episode 1x03: Going Beyond the Limit (Oct 24, 2019)
- Episode 1x04: Two Young Ladies Assemble at the Chained Castle (Oct 31, 2019)
- Episode 1x05: The Golden Princess and the Silver Princess (Nov 7, 2019)
- Episode 1x06: The Gray Witch (Nov 14, 2019)
- Episode 1x07: No Guidance Above Nor Below (Nov 21, 2019)
- Episode 1x08: The Last Testament of a Certain Skeleton (Nov 28, 2019)
- Episode 1x09: An Eternal Pact (Dec 5, 2019)
- Episode 1x10: Labyrinth Library (Dec 12, 2019)
- Episode 1x11: Messengers of Death (Dec 19, 2019)
- Episode 1x12: Pride of an Assassin-Instructor (Dec 26, 2019)