Because you like Sean Maguire in Good Will Hunting
Michael Moscovitz is a high school student of few words but a lot of heart. See them in The Princess Diaries.
Will Turner is an earnest, lovelorn blacksmith's assistant with an adventurous spirit. See them in Pirates of the Caribbean: the Curse of the Black Pearl.
We're all puppets. Dr. Manhattan is just a puppet who can see the strings. See them in Watchmen.
Catwoman might be slightly unhinged, but you can't say this feline villainess isn't confident. See them in DC Extended Universe.
Britta Perry has never met a cause she couldn't passionately champion—at least for a little bit. See them in Community.
A formerly adventurous playboy, Will Traynor has become cynical by what life has thrown at him. See them in Me Before You.
Riggan Thomson is a washed-up movie star running from his inner demons. Alas those inner demons look just like the superhero he used to play. See them in Birdman.
Amy Santiago likes following the rules a little too much. See them in Brooklyn Nine-Nine.
Stranded on Mars, Mark Watney is armed with quick wits, an electronic diary, disco music, and an undying resolve to make it back. See them in The Martian.
Blade has all the cool vampire powers with none of the weaknesses. Definitely not a guy to pick a fight with. See them in Blade.