Because you like Rainbow Dash in My Little Pony
Nicky Nichols just wants to settle down with a nice girl, but being in prison is making that a little difficult. See them in Orange Is The New Black.
Leonard Hofstadter is the normal one among his scientist friends, though in fairness that's a low bar. See them in The Big Bang Theory.
Caleb Rivers is a bad boy with a good reason for acting out. See them in Pretty Little Liars.
Although life in a post-apocalyptic world is far from easy, Julie Grigio maintains her sense of humor. See them in Warm Bodies.
A brilliant graduate student in Italy for "research," Oliver has other things on his mind: flirting, swimming, and dancing. See them in Call Me by Your Name.
Nadia Vulvokov is a no-nonsense broad with a dark sense of humor and a flippant attitude. See them in Russian Doll.
After finding a mysterious object in one of the many rooms in her father's mansion, Bulma is inspired to discover its secrets. See them in Dragon Ball.
Through raised to be a gentleman, Laurie has a mischievous sense of humor. See them in Little Women.
Even with the world on the line, Bayonetta is an Umbra Witch who maintains a biting sense of humor. See them in Bayonetta.
Let's just say Sheldon Oberon is having an out-of-body experience like no other. See them in Jumanji.
Donna Carmichael is a free-spirited single mom and gracefully aging hippie. See them in Mamma Mia!.