Because you like Red Forman in That '70s Show
Bob Parr is an ex-superhero now focused on being a dad, but he misses the action. See them in The Incredibles.
Greg Hirsch is new to the Roy family's cutthroat world of wealth and privilege. See them in Succession.
Howard Wolowitz is an engineer whose serious mommy issues somehow haven't dimmed his confidence. See them in The Big Bang Theory.
Raj Koothrappali is an astrophysicist who sees stars when he feebly tries to chat up women. See them in The Big Bang Theory.
Born and raised in the darkness, Bane is determined to have the city totally under his control so that he can demolish it. See them in DC Extended Universe.
Kesuke Miyagi is a karate expert who thinks the best way a scrawny high schooler can learn how to defend himself is by washing every surface in sight. See them in The Karate Kid.
Simon Belmont is a vampire hunter bravely carrying on the family business. See them in Castlevania.
Robin Scherbatsky is a former teen pop star who loves dogs and is scared of relationships. See them in How I Met Your Mother.
Stella Grant is an organized, orderly optimist living with a dangerous disease. See them in Five Feet Apart.
Quinn Fabray can become a monster when there is something she wants. See them in Glee.
In the simplest terms, in the most convenient definitions, people consider Brian a nerd. But he's more than that. See them in The Breakfast Club.