One thing that I always liked was how much of the classic lineup wound up having kids over the years. Mac and Heather had their unnamed daughter, Shaman had Talisman, Sasquatch had his unnamed son, Puck had Zuzha, Northstar had Joanne, Marrina had her three with Namor, Snowbird had her son. Aurora's the only one who never became a parent (even if none of them were particularly good at it), and I've always wondered if someone would ever touch on this.