my most insanely specific and worthless yet entirely true assertion is that trixie and katya would be better performers as a trio, specifically with a dynamic like the chipettes; and that the best addition to fill their missing "jeanette" role would be the character orochimaru from naruto.
I decided to make an edit, I was bored and I really like Naruto (Jiraiya) a lot so here you go :) (I don’t know if I should do an edit about South Park to)