Because you like Gimli in The Lord of the Rings

White Witch's heart is as frozen as the land she rules. See them in The Chronicles of Narnia.

Gilderoy Lockhart's biggest idol is himself. See them in Harry Potter Series.

Petyr Baelish's main assets? A sharp mind, deep pockets, and no scruples. See them in Game of Thrones.

Beneath Arthur's brash demeanor lurks the heart of a compassionate future king destined to unite the five kingdoms. See them in Merlin.

Kesuke Miyagi is a karate expert who thinks the best way a scrawny high schooler can learn how to defend himself is by washing every surface in sight. See them in The Karate Kid.

Although Theon Greyjoy is treated well, he's still essentially a hostage. And that isn't so easy for him to forgive. See them in Game of Thrones.

Greg Lestrade is gruff, loyal, and quietly competent. See them in Sherlock.

Aladdin is a street-thief who is on his way up. Way, way up! See them in Aladdin.

Baloo is a fun-lovin' bear who just needs the bare necessities of life See them in The Jungle Book.

Despite the war-torn world around him, Mal Reynolds still holds onto the shred of hope that life can be more than just living another day. See them in Firefly.

Chewbacca is a loyal co-pilot who won't hesitate to rip your arm off. See them in Star Wars Series.

Samwell Tarly is a scholar, not a fighter. But that's not good for an aspiring member of the Night's Watch. See them in Game of Thrones.