Because you like Samwise Gamgee in The Lord of the Rings

Amy Townsend rarely wakes up in the same bed twice. See them in Trainwreck.

After becoming accepted into the group of popular girls, Tracy Freeland has turned from a sweet and reserved teenager into a monster. See them in thirteen.

Not a great influence with her classmates, this 13-year-old "cool girl" likes to shoplift, chug alcohol, and snort crushed pills. See them in thirteen.

Maddy Perez seems like an angel until she opens her mouth. See them in Euphoria.

Alison DiLaurentis believes you're always better off with a really good lie. See them in Pretty Little Liars.

While his twin tries to save lives, Millions Knives does the best to end them. See them in Trigun.

Nozomu's name translates to despair, which is fitting for him. See them in Sayonara, Zetsubo Sensei.

Hannah Horvath is kind of a mess, but she owns her messiness in a way few people do. See them in Girls.

For the sake of science, Kurisu Makise will persevere no matter how deep into the dark secrets of the world she finds herself. See them in Steins;Gate.

With most of the people that Sango loved now gone, the only thing she wants is to kill the demon who destroyed her village. See them in Inuyasha.

An alien, a time-traveler, and an esper are following Haruhi Suzumiya, who – unknown to herself – is a near-omnipotent reality warper. See them in The Melancholy of Haruhi Suzumiya.

Misaki Nakahara is keeping tabs on her newest project: recluse Tatsuhiro Sato. See them in Welcome to the NHK.