Because you like Arwen in The Lord of the Rings

Benoit Blanc is Sherlock with Southern charm, and a mysterious benefactor. See them in Knives Out.

Klaus Baudelaire's photographic memory saves the lives of his siblings many times over. See them in Lemony Snicket's A Series of Unfortunate Events.

Matt Flamhaff is not too concerned about being part of the popular crowd. Too bad his best friend is. See them in 13 Going on 30 .

Polite and clever, Annie James is not afraid to stir up a little mischief. See them in The Parent Trap.

Murph is inquisitive, compassionate, and stubborn, with a passion for science she shares with her dad. See them in Interstellar.

Bumbling, jolly, and loyal, Rubeus Hagrid has the uncanny ability to make the best of a bad situation. See them in Harry Potter Series.

Most kids hope for a car for their 16th birthday, but Mia Thermopolis' present is a country to rule. See them in The Princess Diaries.

A whip-smart NYU professor who is a master of her classroom but less confident in her love life, Rachel Chu comes into her own on a trip to Singapore. See them in Crazy Rich Asians.

Talos is a mysterious military commander skilled in the art of deception. See them in Marvel Cinematic Universe.

Hunting ghosts is both a job and a passion for Abby Yates. See them in Ghostbusters (2016).

Jenny Flint is a devoted wife and daring crime fighter, which is pretty unconventional for a Victorian maid. See them in Doctor Who.