A few moments ago,
"Master, they are planning to capture the Blood Dragonlings to sacrifice to the Demon God."
"What?"
Thanks to the Demonic Cultivators' conversation, Primor got everything it needed to know and informed Ethan.
"It looks like there is no need to wait any longer and kill them."
Initially, Ethan thought that he should let his Blood Dragons fight the Demonic Cultivators as training.
However, after learning about their plans, Ethan was furious and at the same time, he didn't want to take any unnecessary risks.
It was because the Demonic Cultivators are known for their demonic methods, and once they use such methods, it is going to be difficult for him to handle unless he breaks through to the Nascent Soul Realm, which he had no plans to do anytime soon.
As for summoning his Undead Avatar, Ethan had no plans for it because he had other plans regarding it. So, he couldn't summon it now.