Rayna "Grandma" Kaminski is a pre-made, playable Sim that appears in The Sims 3 and lives in Riverview. Her daughter has recently started a family and Rayna has moved in with them to help out. She is very close to all of her family, except for her son-in-law, whom she dislikes. She and her family's names hint at an Eastern-European background, possibly Bulgarian. She is retired from the level six of the Music Career. She has 8 skill points in the guitar, 6 in cooking and 3 in painting skills. Some of her hobbies include guitar, painting, cooking, taking walks, and helping the family. She is a little forgetful due to her age.