These people who had come from the hell Blood Realm didn't have any leaders. They could be said to be an organization, and everyone was an ally. There was no distinction between superior and inferior.
If anyone had the final say, it would probably be Moyes. After all, the Outworld fiends were his servant race. The reason why these people could carry out this plan was all because of the Outworld fiends. If Moyes was still alive, he could become their leader. At the very least, he could organize everyone to fight against the enemy together.
Unfortunately, Moyer was already dead. He had been turned into ashes by Zhao Hai. The only person who could possibly be their leader had also died. Naturally, these people had become a pile of loose sand.