Alyssa looks slightly younger than Vicky. She wears red framed glasses, a white headband, and a red dress.
Much like Vicky, Alyssa attempts to appear nice in front of parents, but quickly turns evil behind closed doors. Although, Alyssa's not as evil as Vicky, and when Sally's brother and Alyssa's boyfriend Harry is around, she tends to act nicer to Sally and Mary.
In the future, Harry and Alyssa are married and had a son named Charlie. Although the two still love each other as they did 20 years ago, the same can't be said for Alyssa and Harry's relationship with their son. Charlie has a poor relationship with his parents, and because of that, Alyssa and Harry don't want to have children anymore.