Cornell Riffin is a pre-made male child Sim from Appaloosa Plains. He lives with his two siblings: Calvin and Chantrelle, and a dog, Ditz Riffin. Cornell's parents were killed in a fire accident. Therefore, Cornell and Chantrelle have been raised by Calvin. Calvin has been struggling to raise Cornell well, Cornell is a problematic, he accepts bets and likes to take risks. It is up to the player whether Cornell will grow out of this or not.
Cornell is best friends forever with Calvin; best friends with Chantrelle and Ditz; good friends with Kim Marshall and Felipe Marshall; friends with Jacquie, Maisy and Quincy Miller; disliked with Hetty Lionheart. In his inventory, Cornell carries a book and a ball. Unlike his sister, he doesn't have any skills. Cornell is three days away from becoming a teen.
- Cornell is two days older than Chantrelle, which, technically, is impossible because a pregnancy lasts three days.