She is completely resurrectable, even though she doesn't have a grave. Carmen has the Romanceaspiration, and the Leozodiac sign. As far as personality, she is extremely outgoing, but also a little bit sloppy, lazy, and serious, as well as being very grouchy.
According to Carmen's SimDNA in SimPE, her hair was black before it turned grey. According to her age data, he had 12 days left in the elderlife stage when she died. While Carmen's facial features are very difficult to pin down, they bear some resemblance to the 7th and 18th Maxis face templates in Create a Sim.
She had a much more important role in her daughter's education than her husband. Carmen taught her all the toddlerskills and the study skill. According to her daughter's memories, Carmen died around the time Lisa and Checo got married.