Starfox began it's life on NES as NESglider and was later moved to SNES obviously.
Creator of Fire Emblem left Nintendo in the 90's and Sony published his FE successor Tear Ring Saga on PlayStation 1. Later on PS2 made Berwick Saga. The status of Tirnanog (the developer) is unknown. Shouzou Kaga the creator himself has disappeared since these games. No one really knows what happened to him.