Will never happen. It's not in your nature to cooperate with each other.
Neither was it in the nature of Bavarians or Swabians, or Rhinelanders to work with each other, let alone Prussians.
By blood, and iron, a German state was forged nonetheless. The Swiss and Austrians, managed to avoid being consolidated - but that is their loss - little irrelevant islands of Germanity that they are.
Until the Germans consolidated, they were kicked around by Poles, French, Russians, and Scandinavians. Once they got over their differences, they shook the world.
how many children do you have
Zero :/