Chi Xue knew there was little point in stopping Ling Tian and the others from heading to the northern region of the God Realm, so he had no intention of doing so. In fact, he believed their going there would benefit them: Ling Tian and his companions could stop the Outer Realm Cultivators from building another base, which would be good for the entire God Realm.
Although Chi Xue and the others were confident they could stand against the Outer Realm Cultivators and wipe them out after Ling Tian died, they would be under great pressure if the enemy had too many Universe Flying Saucers by then. They might even suffer heavy casualties. So, in truth, they hoped Ling Tian and the others would keep the Outer Realm Cultivators occupied—or at the very least, prevent them from building too many bases.
That was right: Chi Xue's confidence in dealing with the Outer Realm Cultivators came with a condition. He first had to grow powerful enough. If their bases spread rapidly throughout the God Realm, they would have no time to cultivate the God Devouring Demon Technique to its peak, let alone seize the Phoenix Soul Fruit and be reborn through nirvana. The Outer Realm Cultivators would have destroyed the entire God Realm before then.
If the Outer Realm Cultivators had a great many Universe Flying Saucers—tens of thousands or even hundreds of thousands of large ones, along with matching craft of every other type—they really could destroy the entire God Realm with ease, Chi Xue and the others included.
Since Chi Xue had no plans to attack the Outer Realm Cultivators just yet, it was best to let Ling Tian and his companions handle this. Stopping them from going to the northern region of the God Realm would be foolish,