This character has been mentioned only and never actually shown in a comic book or on-screen. Despite their lack of physical appearances, information about them might still be relevant or interesting or at least worthy of documentation. Anything known about them is to be considered second-hand information.

A malform of the Old West era, Thunderchick is the daughter of Thunderhawk and Madame Banshee. She can be seen in Weird Western Mutants in Love along with her father.