Mordecai's romantic life is the subject of several episodes, particularly his crush on Margaret Smith, a cardinal who worked as a waitress at a local coffee shop. However, he is usually quick to apologize to others if he has hurt them and occasionally takes the lead in fixing a situation.

He can sometimes become caught up in his emotions, often letting them get the better of him. Mordecai loves to play video games and is a better player than Rigby, he also demonstrates decent strength, such as carrying large boulders, fighting the death bear, never getting hurt by Rigby's punches, and being able to punch Rigby across an entire room with ease. However, Mordecai usually sides with his friend, occasionally going along with Rigby's attempts to get out of work and the two generally stick together through their adventures. Even though Mordecai dislikes his job, he is often willing to put up with it begrudgingly as opposed to Rigby, who is more open about his hatred towards his job and prone to avoid work as much as possible. Mordecai is more conscientious, intelligent, responsible, and mature about his actions than Rigby is, which sometimes leads to him opposing Rigby when he is the cause of some kind of chaotic problem, albeit unintentionally.

He has been best friends with Rigby ever since childhood.

Quintel) is a 23-year-old anthropomorphic blue jay who works as a groundskeeper at The Park. Two unnamed sons and one unnamed daughter (All with Stef)

Monster High by Margaret Green