Trish is first introduced as a spoiled, selfish girl with high-class tastes. Indeed, as soon as she is in the care of Team Bucciarati, she immediately demands branded cosmetics products and only sparkling water despite the severity of the situation. This is later revealed to be a way to hide her insecurities, although her self-doubt is still apparent in certain situations. Over the course of the time that she spends with the group, a deeply loyal, determined side of her is revealed.