Because you like Frederick Frankenstein in Young Frankenstein
A Wakandan spy, Nakia is capable, caring, and just the right amount of stubborn. See them in Marvel Cinematic Universe.
Experiment 626 was designed for one thing: to destroy everything he touches. See them in Lilo & Stich.
For Jack Pearson, the best thing about having triplets is giving three times the love. See them in This Is Us.
Michaelangelo is an above-ground crime-fighter by night, and a pizza-eating, sewer-dwelling mutant ninja turtle by day. See them in Teenage Mutant Ninja Turtles.
For Lee Everett, every day is now just another struggle to collect supplies, find other survivors, and stay alive. See them in The Walking Dead (Video Game).
Anywhere there's adventure, Jaskier is there to write a catchy song about it. See them in The Witcher.
Jenny Flint is a devoted wife and daring crime fighter, which is pretty unconventional for a Victorian maid. See them in Doctor Who.
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.
Kenny McCormick is a boy of few words who likes nudie mags, NASCAR, monster trucks, origami, and Peruvian pan flute bands. See them in South Park.
Andy Dwyer might not be completely literate, but he makes up for it in spirit. See them in Parks and Recreation.
Leonard Hofstadter is the normal one among his scientist friends, though in fairness that's a low bar. See them in The Big Bang Theory.
Luis is a deliverer of silver linings and long-winded stories. See them in Marvel Cinematic Universe.