Because you like Captain Hook in Once Upon a Time

Innately shy, Ginny Weasley is growing into a feisty, independent spirit. See them in Harry Potter Series.

Lucius Malfoy is a judgmental social climber who has a bigoted superiority complex. See them in Harry Potter Series.

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

A compassionate medical student, Martha Jones has found a Doctor she can really look up to. See them in Doctor Who.

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.

Mike Wheeler loves Dungeons and Dragons, even after his real life starts imitating the game. See them in Stranger Things.

Petyr Baelish's main assets? A sharp mind, deep pockets, and no scruples. See them in Game of Thrones.

Frederick Frankenstein is an eccentric (O.K., maybe a little insane) professor who is excited to be delving into his family's past. See them in Young Frankenstein.

A house elf, Dobby is loyal, compassionate, and yearning for freedom. See them in Harry Potter Series.

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.