Because you like Montgomery Scott in Star Trek

Steven Universe is an excitable youth who likes junk food and trying to save the world. See them in Steven Universe.

Self proclaimed, Fat Amy, likes horizontal running and mermaid dancing. Important skills, one could argue. See them in Pitch Perfect.

Clary Fray's philosophy: dive into the supernatural underworld first and ask questions later. See them in City of Bones.

Will Herondale is an emotionally distant bad boy with a secret. See them in Clockwork Angel .

An obsessive schoolgirl, Yuno has two sides to her personality, and both are equally unnerving. See them in The Future Diary.

A formerly timid caterpillar, Kurt Hummel is transforming into a glamorous, confident butterfly. See them in Glee.

Funny, self-destructive, and in her own head, Fleabag has spent most of her adult life using sex to deflect from the screaming void inside her empty heart. See them in Fleabag.

For Vada Sultenfuss, it's hard to embrace growing up when you're obsessed with death. See them in My Girl.

Eleanor puts up a tough front, even when everyone else tries to tear her down. See them in Eleanor and Park .

The son of Death has an obsession with perfection and symmetry. See them in Soul Eater.

An ironic hipster with a healthy dose of self-deprecation, Dave strives to be cool at all costs. See them in Homestuck.