that is actually very Interesting, as i have been studying about Germany lately (Personal Time, not School) and have noticed that Many Germans have been very Misunderstood because of the Military History in both World War I & II.
I am a Major History Major of Military Actions.
But yeah, I am pretty much the Same with With Britannia (Also Known as Britain, Which is Now apart of the United Kingdom)
The Name Britannia comes from the Germans from the Early Germanic Tribes Time.