Quackity is generally very high energy, having a chaotic and often inappropriate sense of humor. Although Quackity jokes often, he is competent and can be serious when it's necessary, becoming exceptionally calculative. Since the death of Tilín, Quackity has becoming increasingly more unstable, to the point of scheming or causing petty havoc among players during events - making them often see him as unpredictable. However, he has deeply warmhearted side, particularly around Wilbur and Tallulah. 