Because you like Rick Flag in DC Extended Universe

Small and curious, he is a 50-year-old baby of a peculiar green species with unusual abilities. See them in The Mandalorian.

A childlike space cadet, Brittany Pierce has a surprisingly open-minded spirit. See them in Glee.

There is never a dull moment with Jim Moriarty: expect booze and sing alongs in between all of the homicide. See them in Sherlock.

A malevolent dark wizard, Voldemort is so fearsome that he's known primarily as "He Who Must Not Be Named." See them in Harry Potter Series.

A compassionate medical student, Martha Jones has found a Doctor she can really look up to. See them in Doctor Who.

Society may reject Felicia, but this bubbly catwoman just wants to spread happiness to others. See them in Darkstalkers .

Drusilla's hobbies include dolls, music, and killing people. See them in Buffy the Vampire Slayer.

Free-spirited Annie Hall goes through life saying "La-di-da, la-di-da, la la." See them in Annie Hall.

Krusty The Clown somehow makes life sillier and more somber at the same time. See them in The Simpsons.

Luke Skywalker always wanted to leave home, but he didn't expect that it would be as part of a quest to rescue a princess and save the galaxy. See them in Star Wars Series.

R2-D2 has been in the galaxy saving business for decades. Not bad for somebody whose vocabulary is limited to "beep-boop." See them in Star Wars Series.