Because you like Alison DiLaurentis in Pretty Little Liars

Milo Thatch is an enthusiastic researcher without cynicism. See them in Atlantis: The Lost Empire.

Rose Tyler may have not done too well in school, but she's certainly holding her own in space. See them in Doctor Who.

Somehow all of Lara Jean Covey's past crushes know everything she's ever felt about them. Embarrasing? Yes, but hey, now she has a boyfriend. See them in To all The Boys I've Loved Before.

It’s usually the good-looking, charismatic, play-by-their-own-rules types that get everyone into trouble, and Tyler Durden is Exhibit A. See them in Fight Club.

Fiery and adventurous, Amy Pond is the sort of woman you'd want by your side on a journey through time and space. See them in Doctor Who.

Although Mako Mori may be small and quiet, she is a core of battle-hardened steel. See them in Pacific Rim.

A hurricane of a human being, Marla Singer is destructive and unforgettable. See them in Fight Club.

The ever-cheerful Tonks can change her appearance at will, but she can't seem to get rid of her clumsiness. See them in Harry Potter Series.

Cynical, judgmental, and hipper-than-thou, Enid Coleslaw wears her outsider status like a badge of honor. See them in Ghost World.

Louis de Pointe du Lac is wanting to find a way of living that doesn't make him miserable. See them in Interview with the Vampire: The Vampire Chronicles.

Marshall Eriksen is a lawyer in love who is enjoying life. See them in How I Met Your Mother.

Britta Perry has never met a cause she couldn't passionately champion—at least for a little bit. See them in Community.