Kirk Lylot is a character in DEXTER. He's only briefly mentioned in conversation between Debra Morgan and Sergeant James Doakes in Season One. Just before receiving a new "gift" from the Ice Truck Killer, they converse over a piece of cake that she's eating. She mentions that it's Kirk's cake and Doakes says that he already had a piece...10 days ago. He then goes on to say that she's missed quite a lot when hanging around with her new boyfriend Rudy Cooper and she says it's still good, believing it to be Mocha. Doakes, whether serious or not, says that it started out Vanilla.