Because you like Nymphadora Tonks in Harry Potter Series

Finn pulled off the impossible: he quit life as a Stormtrooper. Unfortunately, life only got more complicated after that. See them in Star Wars Series.

Arthur Dent is an incredibly normal man on an incredibly abnormal adventure. See them in The Hitchhiker's Guide to the Galaxy.

The Warden of the camp says that digging holes in the desert builds character, but Stanley Yelnats suspects there's more to it. See them in Holes.

A powerful mob boss, Vito Corleone is always making offers people can't refuse. See them in The Godfather.

Bedside manner is for chumps, not the brilliant Dr. Gregory House. See them in House M.D..

Helpful and courageous, Kirby is a playful, fun-loving little guy. See them in Kirby.

Noah Calhoun is lost without Allie, who seems to have moved on. See them in The Notebook.

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

What Mako Mankanshoku lacks in common sense, she makes up for in sheer optimism and force of personality. See them in Kill la Kill.

A responsible kid, Hugo Cabret is still capable of flights of fancy. See them in Hugo.

Jamal Malik came from humble beginnings in an Indian slub filled with street gangs, but he is destined for bigger things. See them in Slumdog Millionaire.

With the loyalty and pluckiness of a puppy, Nana Komatsu is a hopeless romantic. See them in Nana.