Because you like Rita Vrataski in Edge of Tomorrow

The Warden of the camp says that digging holes in the desert builds character, but Stanley Yelnats suspects there's more to it. See them in Holes.

Innately shy, Ginny Weasley is growing into a feisty, independent spirit. See them in Harry Potter Series.

Not only could Hellboy avenge your death, he'd also have a sense of humor about it and not let it ruin the rest of his night. See them in Hellboy.

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.

Emma Woodhouse knows what's best for everyone else. Just don't try to tell her what to do. See them in Emma.

Woody is a selfless leader of Andy's toys who likes change less than a snake in his boots. See them in Toy Story.

Daria Morgendorffer is so defensive that she actively works to make people dislike her so that she don't feel bad when they do. See them in Daria.

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

Edward Elric has a quick mind along with a quick temper. See them in Fullmetal Alchemist.

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