Sarah smiles a little to herself, she had the perfect idea too. She enters new information, changing his gender from male to female, and his age to 2, renaming him Jenna, she finally hits the unaware button.
Greg is soon replaced with a two year old girl, reality had changed so that she was Anna's twin sister Jenna. Sarah picks Jenna up, and smiles a little to herself.
"Come on, lets go find your sister," she says, and heads out with Jenna.