To practice their religion without persecution
They would build a motor around the there house to drain the water into it.
Ares was the Greek god known for war and loving violence.
It was necessary to stop the Nazis being able to gain the deuterium oxide from hard water which could be used to create Nuclear weapons. I agree, as from what we seen how fast and destructive the force was against Japan. If the Nazis gained these weapons Britian would have defenitly been destroyed as well as Russia, meaning the only threat would be America who would be out numberd by a lot.
