Lilith's presence did not remain contained within that battlefield.
She couldn't.
The power escaping her body was not merely an ordinary aura, nor simply elevated demonic energy. It was something far more ancient, far more primordial, something that existed before many worlds were even born.
It was origin.
It was ancient blood.
It was the essence of that which created the demonic race itself.
When Lilith unleashed her energy, the effect was not confined to the destroyed coliseum. The wave of power spread like an invisible earthquake through the layers of reality, traversing dimensions, tearing through spiritual planes, and echoing through every fragment of the Underworld.
First came silence... Then came fear.
Demons scattered across countless regions of the Underworld suddenly stopped what they were doing. Creatures that lived only for war froze in the midst of brutal battles. Predators that hunted humans or lesser demons simply stopped.
