The entire Global Army knew about Khan's goals, and that wasn't even his first time receiving similar offers. He firmly believed they would increase in number as his fame spread, but the core issue remained.
Khan's broader perspective and deep understanding of mana were priceless qualities in the scientific field. He could provide insights that even advanced machines couldn't notice. Yet, he had no foundation in those subjects.
However, Khan also knew he had to start somewhere, and the Harbor was one of the best places in the Global Army for that. Some of the embassy's offices would need to deploy him, which was what he wanted to achieve.
That knowledge wasn't the result of a single research. Khan had studied the topic and questioned his friends multiple times during the past months. He was almost sure that the Harbor's embassy was ideal for his goals. He only wanted a more fitting starting place, but reality rarely matched his desires.