Sprunki began as a fan made mod of Incredibox, the browser beatboxing game, and spread quickly through YouTube and TikTok in 2024 as players shared mixes and phase transformations. Wenda is one of its vocal characters, a white cat like figure whose loop helps drive the chorus in normal play and turns unsettling in horror mode. Clips of individual character sounds were later shared separately so fans could remix, rank and recognise them without loading the game, which is why Wenda's short vocal effect still circulates on its own.