Because you like Boomerang in DC Extended Universe

Greg Hirsch is new to the Roy family's cutthroat world of wealth and privilege. See them in Succession.

Orphan Bruce Wayne has a tortured soul, but he's trying his best to weed out corruption. See them in DC Extended Universe.

There must be quite a lot of fellows who haven't got anybody to bring them tea in the morning. Bertie Wooster is lucky to have his valet, Jeeves. See them in Jeeves and Wooster.

Rick Dalton is an aging actor with insecurity issues. See them in Once Upon a Time in Hollywood.

Mikey Waters would rather sell his body than rob anybody. See them in My Own Private Idaho.

A super-soldier, Master Chief might be more machine than man. And for humanity's sake, thank God. See them in Halo.

Charles Xavier is a telepath who believes mutants and humans are both good at heart and can live in harmony. See them in X-Men Series.

Talking to a stranger on a train is the best decision Jesse Wallace ever made. See them in Before Sunrise.

Hawkeye is most comfortable perched above the action, keeping an eye on everything and using a well-timed arrow to save the day. See them in Marvel Cinematic Universe.

Make sure not to anger the Hulk or else he will transform into a giant green monstrosity and smash anything in his way. See them in Marvel Cinematic Universe.

A Vietnam vet, Travis Bickle spends his days driving his taxi and watching porn flicks. See them in Taxi Driver.

Bobby Singer is a redneck ghost hunter, but all he wants to do is retire to the junk yards of South Dakota. See them in Supernatural.