Cooper has enough energy to run a marathon twice a day. They are endlessly optimistic and they put their abundance of energy into trying to make others happy. These attempts are not always appreciated by everyone. Cooper is one of the people who lives in Iggy's house. They are generally the one that keeps up morale. Despite people getting annoyed by them at times, their optimism is very contagious. They have a talent for blurting out random things that turn out to be genuinely good advice.

Other than that Cooper is usually very nervous, and suffer from a lot of anxiety stemming from their shortcomings. The anxiety usually revolves around a fear of making people angry, or a fear of forgetting or not understanding things.

Cooper just kind of came knocking at the door of Iggy's apartment one day, looking for a place to stay. They more or less just kind of forced themself into the group of roommates, but were warmly welcomed nonetheless (maybe not by Cedric though). Cooper doesn't talk much about their past.