No Chronoipia - good question.
I "gave" them to the Dragon for his use. He wanted some Firstborn so I gave him all of mine. I would rather let someone use unused figs than hold on to them.
I have received much more than given when it comes to trading with him. We will work out some stuff "to be named later"
I think I gave him:
1 full unit swordsmen
1 full unit crossbowmen
1 full unit archers
all the individuals - judge, chrono guy, etc