Because you like Lucy Pevensie in The Chronicles of Narnia

Vash might act like a carefree, peace-loving goof, but it's not wise to underestimate this "Humanoid Typhoon." See them in Trigun.

Randy Marsh is a geologist and Nobel Prize winner who is into binge drinking, starting riots, the Food Network, and P.F. Changs. See them in South Park.

Melinda May is a woman of few words and many talents. Most of them martial. See them in Marvel Cinematic Universe.

Tiffany Maxwell wishes people would stop reminding her about her dead husband. See them in Silver Linings Playbook.

Simba just can't wait to be king, but he's got a lot of growing up to do first. See them in The Lion King.

Imperator Furiosa is a badass patriarchy toppler. She'll do anything to secure a better, freer future for the women she cares for. See them in Mad Max: Fury Road.

Few high school students could be less concerned with labels. See them in Ouran High School Host Club.

Dr. Gordon Freeman is a brilliant physicist is a quiet hero. And given all the violent aliens, he better be. See them in Half-Life.

Given his ability to wrench street signs from the ground, Shizuo Heiwajima is a useful one to have in dangerous Ikekuburo. See them in Durarara!!.

There are certain souls the surprisingly sensitive Death would rather not reap. See them in The Book Thief.

While Cassie Ainsworth's head is always in the clouds, her heart is always in the right place. See them in Skins.

April Ludgate doesn't like sunshine. She's more of a blood and guts kinda girl. See them in Parks and Recreation.