Because you like Nymphadora Tonks in Harry Potter Series

Frodo might have carried the ring, but Samwise Gamgee carried the ring bearer. See them in The Lord of the Rings.

Milo Thatch is an enthusiastic researcher without cynicism. See them in Atlantis: The Lost Empire.

A formerly righteous wizard, Saruman has been corrupted by the forces of evil. See them in The Lord of the Rings.

Talos is a mysterious military commander skilled in the art of deception. See them in Marvel Cinematic Universe.

The seasoned detectives in River Heights have got nothing on amateur sleuth Nancy Drew. See them in Nancy Drew.

Arwen has to choose between a life of loneliness or love and inevitible death, both rather unfortunate options. See them in The Lord of the Rings.

Howard Wolowitz is an engineer whose serious mommy issues somehow haven't dimmed his confidence. See them in The Big Bang Theory.

Cinderella will sacrifice herself to keep her family's memory alive. See them in Cinderella (Live Action).

You couldn't ask for a better, or weirder, daughter like Cassie. See them in Marvel Cinematic Universe.

Few can match this dwarf when it comes to self-confidence. Gimli is as eager for a good time as he is for a fight. See them in The Lord of the Rings.

It's a race against time to develop his theory of the origins of the Universe before Stephen Hawking's body and mind give out. See them in The Theory of Everything.

D.J. Tanner is a rebellious teen who wishes her lame dad would butt out of her personal life. See them in Full House.