Because you like Matt Flamhaff in 13 Going on 30
Robin Scherbatsky is a former teen pop star who loves dogs and is scared of relationships. See them in How I Met Your Mother.
Gordie Lachance never had any friends later on like the ones he had when I was twelve. See them in Stand By Me.
A reclusive introvert, Liz Sherman has a temper that's literally lethal. See them in Hellboy.
The destroyer, Drax lives for one thing and one thing only: revenge. See them in Marvel Cinematic Universe.
With those dearest to him dead and no one to trust, Max Rockatansky is a slightly hysterical man alone on the run in a post-apocalyptic world. See them in Mad Max: Fury Road.
This master marksman may be a villain, but Deadshot's motives aren't quite as selfish as they seem. See them in DC Extended Universe.
Juliet Capulet falls head over heels for her rival family's resident sweet talker, Romeo. See them in Romeo & Juliet.
Christian is a romantic who for some reason won't stop singing everything he feels. See them in Moulin Rouge.
You won't like him when Bruce Banner is angry. See them in Marvel Cinematic Universe.
Once described as a "beautiful, tropical fish," Ann Perkins exudes warmth, and unlike most of her friends she also has common sense. See them in Parks and Recreation.
His name is Inigo Montoya and whoever killed his father should be prepared to die. See them in The Princess Bride.
Dutiful, composed, and aloof, Sun Bak is the fighting force behind her team of eight "sensates" who are telepathically linked. See them in Sense8.