To an avid observer, (suppose they could understand Demon speech) the Tretch King's question in the current condition seemed quite out of place.
So what if Hal was a Demon, did it change the fact that if it did not fight seriously, it could lose its life?
Did it change the fact that this human/demon could very likely put an end to its killing spree?
No, it didn't?
However, it could not help but ask.
The one that had given it the ability to harness such strength and even facilitated it's evolution into a Demonic fiend, had opened it's eyes to the reality of the Haron continent.
It allowed the Tretch King to finally connect the dots and finally crack the secret behind the disappearance of the last Tretch King.
The Title of Tretch king was for being the strongest Demon beast in the Forest. Usually, it was won through combat.