Because you like Mrs. Whatsit in A Wrinkle in Time

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

Veronica Lodge is a quintessential mean girl trying to make a better life, and a better self. See them in Riverdale.

Facing off-the-charts murder, drugs, and teenage heartbreak in Riverdale, Betty Cooper pursues justice with help from her friends. See them in Riverdale.

Harrison Wells is a brilliant scientist full of secrets. See them in DC Extended Universe.

Juliet Capulet falls head over heels for her rival family's resident sweet talker, Romeo. See them in Romeo & Juliet.

Greg Heffley will be famous someday, but now he's stuck in class with morons. See them in Diary of a Wimpy Kid.

T'Challa is a regal superhero with the weight of the world (and particularly his nation) on his shoulders. See them in Marvel Cinematic Universe.

Robin Scherbatsky is a former teen pop star who loves dogs and is scared of relationships. See them in How I Met Your Mother.

Georgina Sparks uses beauty, brains, and power to always get her way. See them in Gossip Girl.

Ferociously independent and wickedly smart, Fiona Goode is a Supreme Witch who truly reigns supreme. See them in American Horror Story.

Claire Underwood is scary intimidating, and she knows it. See them in House of Cards.

Burton Guster is a level-headed investigator with a "Super Sniffer" nose. See them in Psych.