"It is representative of our ethnicity, of which Tassadar and Selendis belonged to the majority. Long ago, we were divided without cohesion between the tribes, leading to the different paths of skin and blood colors. My people in particular have been removed from Aiur for some time, and thus our appearance is the most changed." There was always more to it than that, but he started with the simple facts for now. "Aside from genetics, each tribe is under the flag of a certain color. Mine, the Nerazim, is green."

Zeratul didn't like to think he would be totally useless in assisting Tassadar, except he knew he could only do so much. He shook his head. "I am afraid not. The Khala is closed to him here, and any other protoss that arrives, so they would still remain without that fundamental connection."