The Kaiser decided that the nation of the Iriqouis was to be destroyed. He was going to have to transport troops over their. The Iriqouis had a large buildup of troops at their coastlines so nothing of this nature would happen, but the Iriqouis were a backward nation still stuck in the old industrial era. The Kaiser sent German battleships over to the coast of the continent, and the coastal cities of Salamanca, and Oil Springs were blown to all hell. This marked the beginning of the first and last world war.
Zululand had a mutual protection pact with the Iroquois promising that they would aid them in a time of war. This was definitely a war time situation. By the time the Zulu could respond Germany owned half of what was the Iroquois nation.
By the time the Germans reached Oka the Zulu had already stationed units there to protect the city. Zulu Infantry men retaliated against the Germans attack and failed. The Zulu reinforcements were no good against the large number of German troops. Finally when the Iroquois were defeated at the bloody battle of Niagra Falls, the battle lasted five days. At the end of it the chief was publicly executed before the remainder of his people
After the fall of the Iroquois, Germany started its campaign against the Zulu which lasted ten years. This was the only Country that took a substantial amount from the German empire. In five years Germany had half the continent and Zululand had the other half. The casualties were substantial on both sides. At 4 years Germany had every city except Zimbabwe. It resulted in a year long battle. Corpses were used for barricades against infantry men, only to delay their inevitable doom. Panzers came and decimated what was left of the wall. Germans moved into the throne room to look for the king who was not there.
The king had escaped and was considered a criminal and was to be killed. He was hidden by old Zulu supporters. The rebellion against the German empire was far off. Germany now owned the world.