Because you like Chirrut Imwe in Rogue One
Simon Belmont is a vampire hunter bravely carrying on the family business. See them in Castlevania.
Kara "Starbuck" Thrace will beat you in cards, drink you under the table, then fly circles around you in her fighter plane. See them in Battlestar Galactica.
Caitlin Snow believes that burying herself in science is the best way to save the day or to mend a broken heart. See them in DC Extended Universe.
A meticulous forensic scientist, Edward Nygma is insanely good at his job. Emphasis on the "insane" part. See them in Gotham.
Taystee Jefferson is always down for a laugh and to help a friend out. See them in Orange Is The New Black.
A house elf, Dobby is loyal, compassionate, and yearning for freedom. See them in Harry Potter Series.
Alex Danvers is a brilliant engineer tasked with alien threats, and one of those aliens is her adopted sister Supergirl. See them in Supergirl.
Maya Lambert is an obsessive intelligence officer with tunnel vision leading toward Osama bin Laden. See them in Zero Dark Thirty.
Rogue's touch is literally deadly, and she's trying to learn from the older mutants how to manager her powers. See them in X-Men Series.
Andy Bernard is a preppy Cornell grad who's very likely to break into an acapella performance. See them in The Office.
Tifa Lockhart is part mother hen, part martial arts bad-ass. See them in Final Fantasy Series.
