As far as personality, Tish is very playful, and a little bit neat and outgoing. But she is quite lazy and somewhat grouchy. According to Tish's SimDNA in SimPE, her hair was blonde before it turned grey. According to her age data, she had 17 days left in the elder life stage when she died. Tish's facial structure is almost if not identical to the 19th Maxis face template in Create a Sim.