As expected of a greenhorn who has yet to reach the Nascent Soul Realm. He is yet to learn so many things…hehe.'
As an Undead Being, the Green Corpse Emperor had nothing to do with the Heavens, and swearing an oath under the Heavens wouldn't affect him in any way.
It was because only Living Beings are bound to the Heavens, and the Undead Beings, born from death, are bound to the Abyss.
Of course, even if he were to be bound to the Abyss, it wouldn't work on him because the Green Corpse Emperor was an apostle of the Undead God.
Whether the Heavens or the Abyss, they couldn't do anything to the apostles because they were being protected by their Sponsored Gods.
"I, Vroth, the Green Corpse Emperor, swear under the Heavens that I will issue the challenge for an Official Duel after one year in exchange for a Godly Item."
Thus, without hesitation, the Green Corpse Emperor directly swore under the Heavens because it was useless anyway.
