The battlefield in the battle zone for challenges of the top ten seemed to be endless. There was a throne floating above the space, and Tracy was sitting on it. The throne was also Tracy's empress's nest. All the insects it had created were in this nest, and these insects would protect the Empress.
The insect race Empress was well-known throughout the universe. She was powerful and influential. Any insect race Empress, even though she was only addressed as an "Empress" before she reached the immortal level, could create a huge insect army! To reproduce, the insect race devoured everything. They were no different from a natural disaster.