The one who made the call was not Eva but Eva’s personal Thinker, Ren Tao. After he heard the story from Eva, he told Yao Yuan the news immediately and pulled Eva towards the Hope’s captain's room.
Yao Yuan didn’t delay either. He told Guang Zhen immediately, "Ol’ Wong this is very important, I will call Xiao Niao, Bo Li… and a few others to join us. We have to keep the number small because too many cooks spoils the broth. We’ll not do it here, let’s go to the secret meeting room."
Guang Zhen nodded. Very quickly, he managed to seek out the secret unit of the Defense Unit. Every one of them used to be a special agent back on Earth. This was a unit specially selected by Guang Zhen. Regarding the use of this unit, well, that was knowledge limited to Guang Zhen and Yao Yuan. Suffice to say it had plenty to do with how Yao Yuan found out who was manipulating the political scene earlier so easily.