Xiang Yu appeared in the chaos outside. He then teleported to the edge of chaos.
Here, he released the chaos inside him. There was no need to have it inside him anymore, as it didn't help him. Besides, he was the Absolute Source, so it didn't matter whether it was inside his body or not, it was always inside him.
After releasing this chaos, he waved his hand, initiating other reactions that spawned more chaos. Now there were ten chaos arranged in a circle. And at the center of the circle, he made another chaos.
This would be where his wife and him would stay.
They had already spent millions of years with the sect and resolved their issues from before. Now it was time for them to move out. The sect was already doing great. Having broken characters like them there wasn't good for anyone.