Xia Ping continued questioning it, and from this demon's mouth, he obtained quite a bit of useful information.
For example, there were only two ways to travel from Flame Hell to other hell planes. The first was to use a spatial passageway, said to have been left behind from the primordial era. It was the sole spatial passage connecting to the outside world and could lead to other hell planes.
However, this passageway was jointly controlled by the nine great lords. No one could use it lightly.
The second method was to leave Flame Hell directly, enter the void, and make one's way to another hell plane.
The problem was that deep within the void, hell monsoons blew everywhere. This was one of Hell's most terrifying natural disasters. Even Saint-level demons would have their Primordial Spirits destroyed if caught by a hell monsoon.
There was even less need to mention ordinary demons and Nether Ghosts. Anyone who dared enter the void was courting certain death.
For instance, although Flame Hell had nine lords, their relationship with one another was far from good. They often went to war over territory and resources.
The demon armies under their command also frequently clashed in great battles, fighting to the death.
Conflict was in demons' nature, and they could devour one another to grow stronger. That gave them even more reason to fight.
If one of them could defeat another lord, that lord's strength would likely soar by leaps and bounds, allowing it to become the true overlord of Flame Hell.
Unfortunately, the nine great lords kept one another in check, and none could do anything to the others. After all, once one reached the immortal level, even if there was a gap in combat strength, it was still difficult to kill one's opponent.