Because you like Jim Lovell in Apollo 13
Cosette is an idealistic woman whose innocence stands in contrast to her harsh childhood. See them in Les Miserables.
Wheatley's got an endless supply of bad ideas that he wants to share. See them in Portal Series.
Buddy Pine is an unhinged superfan of superheroes using technology to take down his idols. See them in The Incredibles.
All who live know his name, and all who oppose him shall know Death. See them in Darksiders Series.
Jasper Jordan is trying his best to make it through the night. See them in The 100.
This android may not have emotions, but Lt. Commander Data's curiosity about humanity is endless. See them in Star Trek: The Next Generation.
Ruling with an iron fist, Pablo owns the drug trade and is bathing in the fame and wealth that the cocaine trade in Columbia offers. See them in Narcos.
Alex Danvers is a brilliant engineer tasked with alien threats, and one of those aliens is her adopted sister Supergirl. See them in Supergirl.
Greg Heffley will be famous someday, but now he's stuck in class with morons. See them in Diary of a Wimpy Kid.
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.
Rupert Giles is a librarian on the outside, fearless evil-fighter on the inside. See them in Buffy the Vampire Slayer.