Because you like Lydia Rodarte-Quayle in Breaking Bad
Arizona Robbins loves being a pediatric surgeon, and the cute orthopedic surgeon downstairs makes coming into work worth her while. See them in Grey's Anatomy.
In constant agony, Ava Starr will do anything to give up the superpowers that are slowly killing her. See them in Marvel Cinematic Universe.
John Wick is a widowed former Navy Seal who becomes a notoriously effective hitman, killing over 124 people with gunshots alone. See them in John Wick.
An upbeat, fun-loving teen, Sora would do anything for his friends. See them in Kingdom Hearts.
Bodhi Rook is a defected pilot for the Galactic Empire dead set on destroying the Death Star. See them in Rogue One.
Murph is inquisitive, compassionate, and stubborn, with a passion for science she shares with her dad. See them in Interstellar.
Cyclops shoots lasers out of his eyes, destroying anything in his line of sight. See them in X-Men Series.
Chuck Bartowski is a sweet, laid-back electronics store/top secret government employee. See them in Chuck.
M. Bison is a diabolical megalomaniac hell-bent on dominating the world. See them in Street Fighter.
Bad-ass Rayne has sworn her life to finding and destroying her vampire dad, Kagan, and killing as many other vampires as she can in the bargain. See them in BloodRayne .
It's certainly easier to get great footage of crimes when you can guarantee they'll happen. See them in Nightcrawler.
Terry Jeffords (and his muscles) may look ferocious, but inside he's just a caring mama hen. See them in Brooklyn Nine-Nine.