Because you like Stefan Salvatore in The Vampire Diaries

Daring on a bike but haunted in his personal life, even Johnny Blaze isn't fast enough to outride his past. See them in Ghost Rider.

Foul mouthed and disturbingly comfortable with violence, Hit-Girl is a precocious assassin who doesn't need anyone's protection. See them in Kick-Ass.

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

Basically a giant pillow come to life, Baymax is a medical robot created for the sole purpose of helping people. See them in Big Hero 6.

His name is Olaf, he's a snowman, and he likes warm hugs. See them in Frozen.

A brilliant "extractor," Dom Cobb has spent the past few years running from the authorities and his inner demons. See them in Inception.

All the world's a stage, and Missy Piggy's never one to give up the spotlight. See them in The Muppet Movie.

Sydney Bristow is a kick-ass double agent on a mission for revenge. See them in Alias.

Quiet and brooding, Ennis Del Mar keeps his true passions close to the chest. See them in Brokeback Mountain.

He tells you everything you need to know: "I. Am. Groot." See them in Marvel Cinematic Universe.

Dimitri Belikov is a stoic vampire guardian who has the reserve, focus, and discipline of a soldier. See them in Vampire Academy .

Liu Kang spends his days training his body and spirit, seeking to become the ultimate warrior. See them in Mortal Kombat.