Ash Creelman is one of the pre-made downtownies in The Sims 2: Nightlife. He can be made playable by befriending and asking him to move in, or by marrying him. Ash's career is randomized at the start of the game, and he is mainly interested in Food, Culture, Paranormal, Fashion, Travel, and Work. He uses a slightly customized version of the 15th Maxis face template in Create a Sim.
Ash's name is randomized when Downtown is generated. The name "Ash Creelman" is only referenced in the game files. Despite being a Family Sim, he has the lifetime want to reach the top of the Science career, which is only intended for Knowledge Sims. Ash has 0 interest points in Sci-Fi which is relatively uncommon, given that almost all other NPCs, young adult and up have 4 points in Sci-Fi.