Deep Ocean Expansion & Bioluminescent Mobs

Now that the Nautilus mob has been introduced granting players unlimited oxygen underwater, this opens up an exciting opportunity for deeper, more immersive ocean exploration in a future update.

Add a new "Deep Ocean" biome, located far beneath the current ocean floor. This zone would be darker, more dangerous, and full of unique mobs such as glowing, bioluminescent creatures inspired by real deep-sea life, like the anglerfish. These mobs could emit light, creating a mysterious, eerie atmosphere and adding new challenges for underwater adventurers and would also like to suggest the ocean monument to generate on this very deep ocean.