Ok, not sure how this happened. I had a unit of 3 advance scouts. 2 of them died, and the last went up to level 3 in one fight, and somehow, that last unit now got upgraded to become a 130hp single soldier, with 42 attack and 18 defense.
Another thing i dont understand....when you have a squad, with say a total of 40 attack and 24 defense, and some of the guys in it die in a battle, why does the squad, even when its just a single unit left, continue to have the combined total attack and defense?