At a distant point in time years past, the duchy of Hauverstover was ruled by the Duke and Duchess Steinmauer. Gerhard Steinmauer had met a dark haired, blue eyed hellion named Elke Osterwald and had been totally smitten. Their courtship was a tempestuous one. Elke had led Gerhard on a merry chase before accepting a proposal of marriage.
When it became time to form an army for the defense of Hauverstover, the topic of uniform coloring had risen. Gerhard liked a white coat with blue pants, while Elke preferred a gray coat with dark red trousers. In a moment of compromise, a blend of blue and red was suggested for the trousers and a dark purple was adopted. Both Gerhard and Elke claimed this compromise as their own idea and had great fun over the years arguing about it. However, when it came to the coat coloring, neither would budge a bit.
Duke Gerhard was very close to making a proclamation that the Infantry dress would be white coats with purple trousers. He was in his study, drafting the order, when a quick tap on his shoulder redirected his attention. He turned to see Elke looking at him with a particularly mischievous glint in her eye.
"I have interesting news my dear stuffy old Duke!"
Gerhard just quirked an eyebrow, and awaited the announcement. The last time had been about gophers eating the tulip bulbs in the gardens and how a cute little rat-terrier would solve the problem. The dratted dog was constantly getting muddy paws on his boots.
"My love, you are going to be a father. I hope you are pleased."
The Duke was overwhelmed with emotion, and grabbed his wife for an embrace. They laughed and kissed and stared at each other, both delighted with the news.
"Elke my dear, this is so wonderful. May I grant you anything? The Moon? Just say the word! "
By this time, Elke had noticed the draft of the order. With a quick smile, "Gray Coats?"
The Duke smiled and wrote the following order. "On all odd numbered infantry regiments the standard dress will be a white coat with dark purple trousers. In honor to the duchess, the even numbered regiments will have gray jackets and dark purple trousers."
Over time the gray-coated regiments became known as The Duchess' Guard. That general order stands to this day.