Emma uses the 12th Maxis face template in Create a Sim, except the eyebrows and nose which use the 9th face template. Also the jaw is longer than on the default face, though it is only longer on teenage, adult, and elder female Sims, which may mean that the jaw was genetically passed down, as this oddity generally only occurs on Sims whose facial features were genetically passed down. Emma's SimDNA in SimPE shows that she carries the recessive allele for grey eyes. Her recessive skin tone range is also for light skin, even though both her dominant and recessive alleles, as well as her dominant skin tone range, are for medium skin. She has a hidden pregnancy modifier token, which will increase her chances of having twins if she is resurrected and aged down to an adult. In The Sims 3: University Life, a Sim of the same name is listed as the author of "Street Art Vol. 3: Urban Makeovers", the Street Art skill book, although there is no substantial evidence to prove that this is the same Sim.