Because you like George Smiley in Tinker Tailor Soldier Spy

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

A stylish agent, Agent J would rather improvise than play by the rules. See them in Men in Black.

Ferociously independent and wickedly smart, Fiona Goode is a Supreme Witch who truly reigns supreme. See them in American Horror Story.

Tifa Lockhart is part mother hen, part martial arts bad-ass. See them in Final Fantasy Series.

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

Kathryn Merteuil may be a vain sociopath, but you won't be able to look away. See them in Cruel Intentions.

It's impossible to say whether Winifred Burkle is cuter than she is smart, or vice versa. See them in Angel.

A brilliant graduate student in Italy for "research," Oliver has other things on his mind: flirting, swimming, and dancing. See them in Call Me by Your Name.

John Watson is haunted by his past (who isn't) but he's starting to branch out with some help from a world class detective. See them in Sherlock.

The last war left his economy devastated, and now Germany is engaged in another war and stuck with two barely trained allies for help. See them in Axis Powers Hetalia.

A good guy who's made some bad choices, Scott Lang is driven in his quest for redemption. See them in Marvel Cinematic Universe.