Because you like Marvin T. Milk a.k.a. "Mother's Milk/MM" in The Boys

Quentin has his whole life mapped out. It might sound boring, but he likes boring. See them in Paper Towns.

Clementine Kruczynski thinks that too many guys think she's a concept, or she completes them, or she's gonna make them alive. See them in Eternal Sunshine of the Spotless Mind.

Rick Sanchez is a gruff, alcoholic mad scientist, with the emphasis on "mad." See them in Rick and Morty.

Winry Rockbell is an energetic tomboy mechanic with an empathetic streak. See them in Fullmetal Alchemist.

Just a hint of human emotion lurks under the enigmatic exterior of Rei Ayanami. See them in Neon Genesis Evangelion.

He's a troubled insomniac in search of a moment to rest and a meaning to his existence. See them in Fight Club.

Severus Snape is a misanthropic potions teacher with a vindictive streak. See them in Harry Potter Series.

Carl Fredricksen is a crotchety old man who may just have it in him to take one last, great adventure. See them in Up.

Charlie Kelmeckis is a wallflower who's starting to blossom into something more. See them in The Perks of Being a Wallflower.

Where Ash comes from, food and shelter pay for themselves. Even as a penniless vagrant, he is able to pursue his dream of becoming a Pokémon Master See them in Pokemon.

Effy Stonem is cool and collected with a wry smile on her face and a cigarette between her lips. See them in Skins.

Fiona Gallagher wants to be able to give her siblings everything that they deserve because her parents aren't going to do it. See them in Shameless.