have fun functionally being a single parent while Jotaro travels the world in a traumatized attempt to keep his enemies from knowing he has loved ones they can go after
I'm still fucked up about Stone Ocean, though, Jotaro will definitely have a contingency plan in place in case his kid is in danger and that contingency plan is "fuck it, time for a Stand"
Val does all the parenting and the kids are all very passionate about whatever they're into... And learn to make really long impassioned speeches about honor and nobility.