Clarabelle was born and raised in Ponyville. When she was just a child, she got very ill and passed away. Her soul was mistakenly sent to Hell. Because being in Hell was a mistake, The Devil decided to cut her a deal. She would be allowed to return to her body, on the condition that she would take an evil soul with her. If she were to successfully get rid of the evil soul before she died, she would be allowed into Heaven. If not, she would go back to Hell with the evil soul when she died again.
Clarabelle is a short-tempered, take-no-shit personality. Her goal is to get rid of Vonner, but she just doesn't know how yet. In the meantime, Vonner tries to convince her to kill herself so that he can return home to Hell, where he belongs.

Clarabelle and Vonner are characters in an interactive story that I've yet to publish. When I begin posting her story, it will be up to the readers to decide exactly how and when she gets rid of Vonner, if at all.