These knights never had a castle. So I built them one.

When I was a child, I owned the Yellow Castle (375), together with Knight's Procession (677) and Knight's Tournament (383). I always imagined the knights from the 1979 sets as a rival faction to the Yellow Castle. There was only one problem. They had no fortress of their own. So my father and I built one from the LEGO bricks we had. Forty-five years later, I finally built the fortress we always imagined. Did anyone else invent a rival castle for these knights when they were a kid? ...