A sharp whistling sound pierced the air as Xiao Xuan's figure appeared before Xiao Ze.
He examined the crystal ball in Xiao Ze's hand with curiosity.
With his keen insight, he could naturally tell that there was an entirely different world contained within the sphere.
"Little one, what suddenly gave you the idea to create a space?"
Xiao Xuan asked, looking somewhat puzzled.
Given Xiao Ze's current strength, creating a space was indeed not difficult.
However, Xiao Ze did not seem like the type of person to do such a pointless thing.
After all, the Xiao Clan had already fallen, and their numbers likely hovered around only ten thousand.
Compared to other prosperous ancient clans, their population was truly sparse.
Those ancient clans, with their millions of descendants, needed to create vast worlds for their kin to rest and multiply.
Furthermore, those ancient clans created isolated worlds with the intention of preserving their bloodline power.
Intermarriage with outsiders would cause the bloodline power to become diluted.
Although the bloodline power would inevitably weaken over time, this method of endogamy could at least delay the onset of that decline.
Creating an isolated world could minimize the contamination of the clan's bloodline power by outsiders.
However, Xiao Xuan had already gained a preliminary understanding of the Xiao Clan's current situation through Xiao Ze's descriptions.
Xiao Ze and Xiao Chen were the last two people in the Xiao Tribe who possessed the Xiao Tribe bloodline power.
All other members of the Xiao Tribe had already suffered from bloodline exhaustion, so there was no need to worry about that aspect at all.
This was why Xiao Xuan was confused, yet Xiao Ze simply handed the crystal ball to him.
"Ancestor, I gained some inspiration from the Soul Ocean earlier, and I want to create