Phoenix Empress's real name

Back on Earth, U.S. ground; before the conversation between Lucifer and Fire Sorrow ended.

Bai Zemin had fallen into his own thoughts after his conversation with Fire Sorrow. 

One thing he did not expect was that Lucifer would simply leave without saying more. At the end of the day, Fire Sorrow had probably already told the Leader of the Demonic Army about his existence even if Lilith had not.

Did Lucifer want to be his enemy? Bai Zemin could not tell with precision what were the thoughts and what was the goal of this mysterious Leader.

From beginning to end, Lucifer never said or did anything to antagonize him or his faction. In fact, Bai Zemin learned that Lucifer had made an important bet with the Dragon Monarch and had placed all his trust in him to emerge victorious over the 9-Headed Immortal Dragon despite the clear difference in levels between the two.