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.