Seven

Seven was a minor character who only appeared in the Annoying Orange episode Teenie Weenie. He was seen as a joke filler for the term "7 ate 9". He was seen next to Three threatening to eat him. Towards the end of the episode, Two and Three were seen running away from him because he ate Eight. His only excuse was "Yolo!"

Trivia

 * He could be considered a villain because Two and Three are scared of him and because he ate Nine and Eight.