
Jack the Ripper (ジャック・ザ・リッパー) is a main character in Record of Ragnarok II and 2 other titles, voiced in Japanese by Tomokazu Sugita. The series' music includes "Record of Ragnarok II OP | "Rude Loose Dance” - Minami | Netflix Anime", "Shuumatsu No Valkyrie Ending Full : Fukahi - SymaG Lyrics".