Future Idea: Dragonstar has always been a great setting but was tied to a flowed 3rd edition D&D. I want to take it to the next level and convert it to D&D 5e. There seems to be at least an grassroots movement to do this. It would totally work.
Would have to start with what Dstar added to D&D 3.x and go from there. Classes, then tech, then feats (if any). Spellware and stuff like that will be a challenge. Might post my notes as comments.