I know Jagger. I think he was around in the early to mid 90's. jagger was introduced as kind of a thug but everyone liked him and he turned into a good guy and stayed around for a while. He eventually married Karen Wexler (Scott Baldwin's daughter from a previous relationship. Karen went to med school and they moved out of town.)
Jagger had a younger brother who went by the name of Stone. Stone had HIV/AIDS and he gave it to his girlfriend Robin. Stone later died with a broken hearted Robin at his side.. Jagger must have named his child after his brother.
Karen was on the half hour GH spin off, but I cannot remember it's name. It was years before Night Shift. And I think Karen and Jagger were divorced/seperated at that time. Anybody else remember more details?