Because you like Effie Trinket in The Hunger Games

A charming acapella performer, Jesse Swanson perfectly blends being nerdy with being cool. See them in Pitch Perfect.

Will Turner is an earnest, lovelorn blacksmith's assistant with an adventurous spirit. See them in Pirates of the Caribbean: the Curse of the Black Pearl.

Stella Grant is an organized, orderly optimist living with a dangerous disease. See them in Five Feet Apart.

All Catelyn Stark wants is to keep her family safe, but life in Westeros makes it nearly impossible. See them in Game of Thrones.

Javert is an inspector with a single-minded focus: to bring criminals to justice. See them in Les Miserables.

Rogue's touch is literally deadly, and she's trying to learn from the older mutants how to manager her powers. See them in X-Men Series.

Molly Weasley runs a household teeming with magic: gnomes run around the garden, dishes wash themselves, and noisy ghouls rule the attic. See them in Harry Potter Series.

Relentlessly cheerful and optimistic, Erin Hannon is an office receptionist. See them in The Office.

Green skin, pointy hat, evil cackle—this villain has it all! See them in The Wizard of Oz.

Peter Pevensie shows as much courage as a child king as he did under The Blitz of London. See them in The Chronicles of Narnia.

Liesel Meminger is trying to ease the suffering of those around her, German and Jew alike. See them in The Book Thief.

His nickname of 'Zero' says a lot about what other people think of him, but he's finally standing up for himself. See them in Holes.