Wilhelm Wassmuss would achieve further victory if he succeeded in bringing Iran into the war on the German side and, failing that, by organizing revolts among the Iranians against the British occupiers. Wassmuss was a brave but short, broad and heavy man, with high forehead and blue eyes generally looking upward, and slightly melancholy mouth. While always a fervently patriotic German, he was also a mystic, a megalomaniac, and a fanatic, a European who had learned to love the Mesopotamian desert and had educated himself into an intimate knowledge of it, its people, and their customs and languages. He was both a consummate liar as well as a man of deep principles. He was an actor, a man who enjoyed wearing the flowing robes of a desert tribesman, but he was also a hero. He became known as "Wassmuss of Persia", and successfully organized and led a revolt against the British occupiers. Based in Bushehr, Wassmuss organised the
Tangestani and
Qashqai tribes to revolt against the British in the south of the country. In March 1915, he and his entourage were captured by the British-allied
Hayat-Dawudi. Although he managed to escape, his companions and his copy of the German diplomatic code book fell into enemy hands. This enabled Admiral
Reginald Hall of the famed
Room 40 to read German diplomatic communications through much of World War I, including the
Zimmermann telegram. In Iran, Wassmuss first passed through the market towns of
Dezful and
Shushtar. He conferred with the local chieftains and distributed pamphlets urging the tribesmen into a revolt against Britain. Once he started, any secrecy quickly dissolved and the local police at Shushtar tried to arrest him. He was warned and managed to escape but was soon in peril again. He traveled south some 160 kilometers to the town of
Behbahan. Here the apparently friendly local chieftain invited him to dinner, and then promptly placed him under armed guard. The chieftain, planning to sell Wassmuss to the British, sent a messenger to them. The messenger met a British detachment on the road and excitedly told its mounted officers of the capture. They immediately galloped to Behbahan but once there, they lost valuable minutes through the politeness of Eastern protocol in the discussion of the chieftain's price for Wassmuss. These moments were critical because when the officers went to take their prisoner he was gone. However, although Wassmuss had escaped, he left his luggage behind. It was found by the British in the chieftain's courtyard and delivered unopened into storage in London. Wassmuss' story of his escape is beyond credibility. Wassmuss claimed he told guards that his horse was sick. He claimed that every hour, he was escorted under guard to his horse's stable (to presumably look at the horse). However, in the early morning, the guards were sleepy and grown tired of escorting him across the small courtyard to the stable. Therefore, they did not bother escorting him, so he galloped away. The British had read Wassmuss' pamphlets and realized he had to be stopped; they also knew doing this would not be easy because as the days went on, Wassmuss was rapidly becoming famous throughout Iran. First, he organized the
Bakhtiari people, then he purchased the loyalty of other tribes. However, although successful, he continually raged about his lost luggage, and in doing this, called attention to it. He went as far as insisting to see the governor at the Persian provincial capital of
Shiraz to formally protest his lost luggage and demand its return. This, of course, was impossible since it was held by the
India Office in London. ==Post-war promises==