my name is Ali Kawoosi
as you may know Qajarid Persia was allied with France during Napoleoonic wars.
Iran gave them military access for invasion on British India and Emperor Napoleon sent three of his men to Iran for 2 duties:
1: train iranian army to increase it power against Russians
2: Build 3 Cannon Factories in 3 Iranian Cities
that time , iran and russia had 2 important wars , the first one Russians declared war and Second one Iranians Declared War
if i am not mistaken Russians were in war with Ottomans too , so these battles can be amazing.
we also can help dear developers in Historical information about Persia in this period of Time.