Because you like Janet in The Good Place

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

Smart but insecure, Tally Youngblood is torn between what she wants and what her society demands. See them in Uglies.

The only defense Earth has against alien invaders are giant robots in the hands of pilots like Kaworu. See them in Neon Genesis Evangelion.

Driven, resentful, and ruthless, Mello is an emotional powder keg. It's only a matter of time before he explodes. See them in Death Note.

It's certainly easier to get great footage of crimes when you can guarantee they'll happen. See them in Nightcrawler.

For somebody who won't answer questions, the enigmatic C.C. sure asks a lot of them. See them in Code Geass.

Bella Swan thinks of it as her job to help her parents and protect her friends, even though it often ends up the other way around. See them in Twilight.

Princess-turned-General Leia Organa is a sharp, fearless royal who gets herself into trouble and fights her way out of it. See them in Star Wars Series.

The only thing that can match Rose's looks are her hot temper and free spirit. See them in Titanic.

Daenerys Targaryen will take what is hers with fire and blood. Thankfully, she has some dragons by her side. See them in Game of Thrones.

Both intelligent and empathetic, Remus Lupin is worn down by the weight of a secret. See them in Harry Potter Series.