Wilma and Betty is a former contributor and team member of the SiIvaGunner channel.
Contributions[]
Around May 2021, most of this contributor's track credits on albums were changed to the name "Wilma and Betty", two characters from The Flintstones. The only exception was "Renai Circulation - Bakemonogatari Portable", which was changed to "Seth MacFlintstone" in the Bigai Circulation single.