Because you like Alex Karev in Grey's Anatomy
Anywhere there's adventure, Jaskier is there to write a catchy song about it. See them in The Witcher.
Tony Montana makes up for his language barrier with his immense skill at cursing as loud and effectively as humanly possible. See them in Scarface.
Jenny Flint is a devoted wife and daring crime fighter, which is pretty unconventional for a Victorian maid. See them in Doctor Who.
Dallas Winston is headed down a dangerous, criminal road. See them in The Outsiders.
Billy Butcher's job is to give everyone hell by any means necessary. See them in The Boys.
A house elf, Dobby is loyal, compassionate, and yearning for freedom. See them in Harry Potter Series.
Scooby-Doo always keeps his priorities in order: eat snacks first, solve mysteries later. See them in Scooby-Doo.
Macbeth was probably named "Most Likely to Kill His Rivals" in his senior yearbook. See them in Macbeth.
Summer Roberts is privileged and preppy but also surprisingly open-minded and fiercely loyal. See them in The O.C..
Intelligent and confident, Maeve Wiley grew up alone and has no problem hitting you in the crotch if you disrespect her. See them in Sex Education.