Without a doubt, this girl floating in the waves was the owner of the offered soul.
Roy was not surprised that this girl was a corpse. If the owner had not died, her soul could not have left her body. He was just a little depressed that he was teleported into the sea and encountered a storm.
Sea storms were extremely terrifying. The power that stirred the heavens and earth was something that even demons would be terrified of.
Looking at the bolts of lightning shuttling through the dense clouds and the violent wind and rain, Roy did not dare to fly, afraid of being struck by lightning.
Therefore, Roy used his frost power to freeze the seawater to create a floating island that was hundreds of square meters.
The only thing he was glad about was that he did not have the power of flames. If he had the power of flames, he would have been really at a loss in the sea.