Rollo is a calm little Toki that normally contents himself to follow the lead of others or just lay around and relax, especially if he has food to chow down while doing so. Despite this he's quite the intelligent one, easily picking up on hints and subtle cues, only he doesn't make a habit of letting others know. For the most part he always displays a calm disposition and is always friendly to get along with, however Rollo does have a violent temper on the rare occurrence where he happens to get angry and loses control.