Ingrid Third

Ingrid Third is Fillmore's third partner in the X Middle School Safety Patrol. Her style represents her determined, understated personality: Her custom dress is a black dress and combat boots with a severe black haircut. Before her arrival at X Middle school, Third was sent to a reform school in Nepal for an incident involving a stinkbomb and a piñata. Ingrid, another former delinquent and a certified genius (She becomes the smartest kid in X middle school) due to her photographic memory, arrives at X Middle School and partners with Fillmore after he helped her clear her name in "Ingrid Third, Public Enemy #1". Her father is a professor and she has an older sister named Ariella. Her mother is seen but never mentioned. It is revealed in "The Unseen Reflection" that she played Little League for 2 years.