[Skulletor]

what I've been able to do so far:

in order to be able to continue my dynasty that's in the year 2198 (!), I started a new dynasty and added App St and Ga Southern in as my team builder teams. I set them as rivals in the editor

part of continuing my dynasty means copying over all the coaching data (it doesn't work to do it in the roster for some reason), regardless this requires a lot of editing

then I was able to load my save back in the game.

in the schedule I can see GS/App St as having a rivalry game. I can see all my coaches

I need to sim through a few seasons to make sure the dynasty won't go haywire, but so far it looks very promising