Sometimes if Charlie sees a bully, or somebody beign rude, and they be rude to her, she may say "Do you know who the f*ck you talkin` to?" this is because Charlie, T.W, Dipsy, LlaLla, Po, Gen/Glein, and Margeret are all in the same family, all same last name, their last name is Glitch, the Glitch family is known to be a family of murderers and killers to those who are not animals aka those who do not know that the GLtich family is a royal family that rules the animal kingdom.

Also sometimes Charlie can walk without the wheel-chair because Gen built Charlie mechanical legs this is the Mechanical AU