For Germany? It would have been 'Sieg Heil'. Hail Victory in English. However there were many different fascist nations, so please specify.
I would say B but A also looks like it could be an answer. it's not D for sure and they didn't protest each one by throwing tea in the harbor.
He is important to Canada for protecting them from the initial American Invasion.
In the East...The emperor controlled church and government.
In the West...The pope claimed he had religious and political authority over all of Europe.