Because you like Japan in Axis Powers Hetalia
Neal Cassidy is a charming former thief with a heroic side. See them in Once Upon a Time.
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.
Xander Harris' life motto: laugh in the face of danger and then hide until it goes away. See them in Buffy the Vampire Slayer.
Jean-Baptiste Grenouille may have a phenomenal sense of smell, but he has a weak sense of morality. See them in Perfume: The Story of a Murderer.
In a group of self-serving career climbers, Laurel Castillo is the only one who wants to serve others. See them in How to Get Away with Murder.
Darlene is a free-spirited hacktivist who follows her own moral compass. See them in Mr. Robot.
Stan Marsh is a fourth grader who is the ladies man of his classroom. See them in South Park.
Morticia Addams hates anything bright and cheery and loves all things ghoulish, ghastly, and violent. See them in The Addams Family.