Don't worry, I never liked MurkyErkel either, and I most certainly can't stand Saurkraut
Its merely a family joke, Greek, British German..Royal family.
I'm British, with a German grandmother. Who incidently, lost her family home to Russian invading in WW2. Her and her family hid in woods under the horse cart as airplanes openly fired at them!
Theres not a lot of folk I'm keen on, British, Russians, Turks......Germans(my own are an exception)
I'm quite happy to pick holes in the lot of em!
Anyway, this ere rule book......