Beans and Penny

Beans and Penny have a very complex relationship. I hoped that they would be best friends, or lovers, or sisters, but I think they are none of those things. Mostly they chase each other around and yell at each other. Penny is the alpha, she steals food from Beans and tells her what to do. Beans is currently trying to usurp Penny but whenever she starts fights she ends up running away from Penny in the end.