Because you like Aziraphale in Good Omens: The Nice and Accurate Prophecies of Agnes Nutter, Witch
T'Challa is a regal superhero with the weight of the world (and particularly his nation) on his shoulders. See them in Marvel Cinematic Universe.
Waylon Smithers would do anything for his boss, and would love to do a few things *to* him. See them in The Simpsons.
Charles Boyle is the human equivalent of a puppy, only slightly less adorable. See them in Brooklyn Nine-Nine.
Luis is a deliverer of silver linings and long-winded stories. See them in Marvel Cinematic Universe.
Xander Harris' life motto: laugh in the face of danger and then hide until it goes away. See them in Buffy the Vampire Slayer.
Eddie Brock is a big-hearted investigative journalist who is going through the world's weirdest identity crisis. See them in Venom.
A bloodsucker, Carlisle Cullen is actually more likely to give you a blood infusion. See them in Twilight.
A bumbling hobbit, Bilbo Baggins is becoming a part of something much larger than himself as he embarks on a quest. See them in The Hobbit: An Unexpected Journey.
The White Queen been treated horribly, but the day of her victory is almost near. See them in Alice in Wonderland.
A devoted butler, Alfred Pennyworth is both a fiercely protective guardian and a lethal gunman. See them in Gotham.
For Morgana, sometimes wanting to do the right thing can led you down the wrong path. See them in Merlin.
Let's just say Sheldon Oberon is having an out-of-body experience like no other. See them in Jumanji.