Because you like North Italy in Axis Powers Hetalia
Howard Wolowitz is an engineer whose serious mommy issues somehow haven't dimmed his confidence. See them in The Big Bang Theory.
A stylish agent, Agent J would rather improvise than play by the rules. See them in Men in Black.
The fearless bodyguard of Rick Flag, Katana will ruthlessly kill her enemies, trapping their souls in her sword. See them in DC Extended Universe.
A librarian and aspiring Egyptologist, Evie O'Connell would rather have her own adventures than just read about them. See them in The Mummy.
Marshall Eriksen is a lawyer in love who is enjoying life. See them in How I Met Your Mother.
Brian Griffin is the most scholarly member of the family—when he's not drunk on martinis. See them in Family Guy.
Scooby-Doo always keeps his priorities in order: eat snacks first, solve mysteries later. See them in Scooby-Doo.
Sam Weir lives for the simple things in life: watching Saturday Night Live and reading comic books. See them in Freaks and Geeks.