Well, just make a Diagram with twice as many pieces, making sure that the piece you want to use as royals have different IDs from the non-royals. (Game Courier does not like it if pieces have the same ID.) In the new PTA you can specify the royals (through "Specify more rules"). Then make sure the King morphs into the royal pieces.
Well, just make a Diagram with twice as many pieces, making sure that the piece you want to use as royals have different IDs from the non-royals. (Game Courier does not like it if pieces have the same ID.) In the new PTA you can specify the royals (through "Specify more rules"). Then make sure the King morphs into the royal pieces.