Because you like Temperance Brennan in Bones

Told her son will one day save the world, Sarah Connor dedicates her life to training him to do just that. See them in The Terminator.

Rick Sanchez is a gruff, alcoholic mad scientist, with the emphasis on "mad." See them in Rick and Morty.

Guillermo is the best servant a vampire could ask for. For years now. Not that he's counting. See them in What We Do In The Shadows.

If anyone can stay optimistic and friendly under harsh alien rule, it's Alyx Vance. See them in Half-Life 2.

A determined and cold-hearted spy, Cassian Andor will do what it takes to stand up to the evil Galatic Empire. See them in Rogue One.

This power-hungry Time Lord calls himself the "master of all." Bonus: he has 13 lives. 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.

Closing off her emotions makes Lightning a great fighter, but at what personal cost? See them in Final Fantasy Series.

Will Byers is just like any other twelve year old, except he's stuck in another dimension. See them in Stranger Things.

Tonya Harding has been shoved around her whole life. She just wants to feel free. See them in I Tonya.

A literal fallen star, Yvaine is temperamental, sarcastic, and a bit on edge. See them in Stardust.

Fiery, intelligent, and opinionated, Jo March rebels against the restrictions of her era. See them in Little Women.