According to Charlie's SimDNA in SimPE, his hair was blond before it turned grey. According to his age data, he had 12 days left in the elder life stage when he died. Charlie's facial structure is almost if not identical to the 15th Maxis face template in Create a Sim. Unlike several other married ancestors from Apartment Life who have memories of their spouses, he only has Mystery Sim memories. However Charlie still has the memory of Tazanna's birth.