Because you like Jenna Rink in 13 Going on 30

His name is Inigo Montoya and whoever killed his father should be prepared to die. See them in The Princess Bride.

The fearless bodyguard of Rick Flag, Katana will ruthlessly kill her enemies, trapping their souls in her sword. See them in DC Extended Universe.

Usagi Tsukino may look like a lazy teen, but when Usagi conjures up her alter ego and calls her Sailor Scout team, no villain stands a chance. See them in Sailor Moon.

From arguing for democracy in the Galactic Senate to pursuing a forbidden romance, Padme Amidala handles danger gracefully. See them in Star Wars Series.

Though the weight of a secret robs her of her voice, Melinda is nevertheless artistic, intelligent, and empathetic. See them in Speak .

Amy March blends her naturally artistic spirit with a sense of practicality. See them in Little Women.

Smart, sarcastic, and loyal, Stiles Stilinski doesn't just want to be the sidekick in someone else's life. See them in Teen Wolf.

Will Herondale is an emotionally distant bad boy with a secret. See them in Clockwork Angel .

Miss Peregrine exists to protect her wards, whether they like it or not. See them in Miss Peregrine's Home for Peculiar Children .

Severus Snape is a misanthropic potions teacher with a vindictive streak. See them in Harry Potter Series.

Clank is the quintessential rational, intelligent robot sidekick. See them in Ratchet & Clank.