Wynyard’s Assistant is a minor character in Meet the Feebles. She is a cat who assists Wynyard in his knife-throwing act. She never spoke. She wears a black pigtails and blue shirt, yellow shoes and green skirt and she had a voice of Ivy Rhodes in Ubbi Dubbi.

In the act, she is placed onto a spinning wheel while Wynyard throws knives at it, trying not to hit her. During practice, Wynyard, who was jittery because he didn't get his fix yet from Trevor, did his best not to hit her, and was doing well the first two throws. Suddenly, as he threw his third knife, it went right threw her stomach, much to his and Sebastian's horror.

Arthur later stated that the assistant is not going to pull through, and that Wynyard's act might have to be cancelled. Suddenly, after realizing how annoying Robert is with his theater techniques, Sebastian had the idea to have the British hedgehog be her replacement.