Seth bid farewell to his entourage of beauties after learning a bit more about the work they were doing. Before leaving though, he marked a few appointments with each one of them individually, since he wanted to start experimenting a bit more with his soul powers and the Essence of Corruption.
Now that he had a greater control over those two powers, he would start his plans of replicating what he did to Meiyi. However, he was still studying the best way to introduce those powers to them, since he had to understand how he could better enhance their abilities with his powers.
He also wanted to test his influence over animals and beast in general. However, he found it to be too cruel and decided on testing out on evil beasts and monsters that were unlucky enough to cross paths with him.