Because you like Newman in Seinfeld
Aslan represents everything good and just, he's just not super reliable. See them in The Chronicles of Narnia.
Derek Shepherd is a talented and passionate neurosurgeon. Some people call him McDreamy. See them in Grey's Anatomy.
Louise Belcher might be just a kid, but she can manipulate just about anyone with a pulse. All in the name of fun, of course. See them in Bob's Burgers.
Basil Hallward is dominated, soul, brain, and power by Dorian. See them in Dorian Gray.
Reckless, vulgar, loud-mouthed: that's what makes Amethyst so awesome. See them in Steven Universe.
M. Bison is a diabolical megalomaniac hell-bent on dominating the world. See them in Street Fighter.
Kilgrave is a domineering, abusive boyfriend. Then, add in the power of mind control. See them in Marvel Cinematic Universe.
Dorothy Gale is a down-home Kansas girl in a bizarre fantasy land with beautiful red shoes. See them in The Wizard of Oz.
This lab mouse has one thing on his huge brain: trying to take over the world on a nightly basis. See them in Pinky and the Brain.
Randy Marsh is a geologist and Nobel Prize winner who is into binge drinking, starting riots, the Food Network, and P.F. Changs. See them in South Park.
Chuck Bartowski is a sweet, laid-back electronics store/top secret government employee. See them in Chuck.