Because you like Moe Szyslak in The Simpsons

Linda Belcher doesn't prescribe to what society deems as "normal." She narrates her life through song, much to the alarm of everyone nearby. See them in Bob's Burgers.

Kenny McCormick is a boy of few words who likes nudie mags, NASCAR, monster trucks, origami, and Peruvian pan flute bands. See them in South Park.

Mr. Pink doesn't tip. Enough said. See them in Reservoir Dogs.

Emma Frost's superpower: transforming her body into an unbreakable diamond. See them in X-Men Series.

Michael Bluth is the only sane person in a family of eccentrics. At least, that's how he thinks of himself. See them in Arrested Development.

Dolores Umbridge keeps her villainy hidden (albeit poorly) behind a sheen of sugary pink politeness. See them in Harry Potter Series.

Claire Standish is a popular, perfect princess who's deeper than she seems. See them in The Breakfast Club.

Hunting ghosts is both a job and a passion for Abby Yates. See them in Ghostbusters (2016).

Tail's smarts and helpful nature come in handy in a pinch. See them in Sonic the Hedgehog.

A formerly righteous wizard, Saruman has been corrupted by the forces of evil. See them in The Lord of the Rings.

Call her. Beep her. If anyone's in trouble, Kim Possible is there. See them in Kim Possible.

Javert is an inspector with a single-minded focus: to bring criminals to justice. See them in Les Miserables.