Because you like America in Axis Powers Hetalia
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.
Simon Belmont is a vampire hunter bravely carrying on the family business. See them in Castlevania.
A gentle alchemist who is soul-bound to a giant suit of armor, Alphonse Elric is growing into the responsibility handed to him. See them in Fullmetal Alchemist.
Gomez Addams fills his days with ghoulish and ghastly forms of recreation, enjoying life and all its pleasures to the fullest. See them in The Addams Family.
Louise Belcher might be just a kid, but she can manipulate just about anyone with a pulse. All in the name of fun, of course. See them in Bob's Burgers.
An off-beat dork, John Egbert is funny, inventive, and endlessly optimistic. See them in Homestuck.
Kubo is a storyteller at heart who's tapping into his sense of adventure. See them in Kubo and the Two Strings.
Victor Frankenstein can create life, so he's pretty awesome if he says so himself. See them in Frankenstein.
Pure charm, flirty and fashionable, Lando Calrissian will make sure to get the job done when necessary. See them in Star Wars Series.
A place as peaceful and enlightened as Piltover has no tolerance for a criminal like Jinx. See them in League of Legends.
While he might be too cool for school, Soul isn't too cool to do the right thing. See them in Soul Eater.
Illiterate and oblivious, Crash Bandicoot is still a hero. See them in Crash Bandicoot.