Alison was once a candy striper at General Hospital
Jamal has a daughter, named Hope, with the late Valerie. Hope is now adopted by the Hartmans.
Livvie was involved with Jack's older brother, Chris
Jack pretended to be a guy named Chandler, in order to impress Alison's grandmother, Amanda
Ricky is a drummer in the rock band, The Stephen Clay Experience
Marissa is the identical twin sister of the late Casey, who's now an angel
Rafe is the long lost cousin of Lucy Coe, and one of her only remaining blood relatives
Tess was given the name "Tess" by Jack, because her rag doll, which she keeps carrying around has the same name sewn on it
Tess was created out of Livvie, when Caleb used his vampire powers to literally pull Tess, which was the "goodness" part of Livvie, out of Livvie's body!