A Flood Dragon

"Eight gates… half as before." Lin Mu took note thinking there might be some significance to it.

~CREAK~

Opening the nearest gate, they arrived in a larger hall that had a better condition than before. 

"Whoa… That's a lot of murals." In there they could see entire walls covered with ancient murals.

These were also weathered but were in a much better condition than the rest in the city. 

Lin Mu approached one and observed it.

They showed the Atlanteans finding an mountain that was covered in corals. But hidden within the corals a faint figure could be made out.

The next mural showed the Atlanteans discovering that the figure was that of a large beast!

"A Flood Dragon?" Lin Mu recognized its form.