Because you like Sawyer Ford in Lost

As the unit chief of the FBI's Behavioral Analysis Unit, Aaron Hotchner is dead serious about avenging dead people. See them in Criminal Minds.

With a song always on her lips and her heart on her sleeve, Maria von Trapp is the governess every kid dreams of. See them in The Sound of Music.

Always headed towards adventure, Goku is frequently with a band of loyal companions at his side. See them in Dragon Ball.

Luke Danes will serve you coffee and always be there for you to help out. See them in Gilmore Girls.

Her interests include martial arts, interrogation, and hacking. Natasha Romanoff is the ultimate spy. See them in Marvel Cinematic Universe.

George Weasley likes to invent quirky joke products, play Quidditch, and cause poor Mrs. Weasley a lot of anxiety. See them in Harry Potter Series.

Small in stature, Clara Oswald has a big appetite for adventure. See them in Doctor Who.

Donna Pinciotti is strong, independent, and empathetic. No one messes with her. See them in That '70s Show.

Think you grew up fast? At 12, Mathilda is an aspiring assassin eager to avenge her family's murder. See them in Leon: The Professional.

The biggest lesson from this inspiring teacher? Carpe diem. See them in Dead Poets Society.