When the memory of a soul is completely replaced, then no matter whose soul it originally was, from some aspect, it can be said to have become the soul of the original possessor of the memory.
The situation now is precisely like that.
From a certain perspective, after Zhou Tian's soul fragment merged into the World Consciousness of that world, it basically equaled being devoured by the other. However, because the memory and thought process of the World Consciousness itself were just forming, suddenly merging Zhou Tian's thoughts and memories, inevitably made it become another Zhou Tian's "fragment" at that time. Under such circumstances, if time went on, it might slowly break away from Zhou Tian's control, but at least for a considerable period, such likelihood was low.
