She, her mother Cherish, and her father Marshall do not appear alive or deceased in any of the other Sims games while Notzo Curious appears as an already deceased ancestor in The Sims 2. When Twinbrook is first played, Bunny is 5 days from becoming a teenager. It is possible that she is the mother or grandmother of Sinjin Balani, a cousin of the Curious brothers and Jenny Smith introduced in The Sims 2 for PSP. However, this is only a theory, and has not been confirmed by EA.