pineappledan
Deity
If the improvement was created then that means one of your workers is on it, meaning that your embarked worker and an embarked enemy unit would have to be occupying the same tile, which is impossible.
I can already tell you that having an improvement created under your worker does NOT disembark your worker onto the polder it finished. embarkation/disembarkation is done on movement.
I can already tell you that having an improvement created under your worker does NOT disembark your worker onto the polder it finished. embarkation/disembarkation is done on movement.