The Kingdom of the Deep Sea is much more magnificent than the moment it appeared on the surface. The blue stones embedded in the walls have shined from the rays of the sun, the glowing corals attached to the walls are giving a different vibe every time they change colors, and the design of the buildings looks very familiar to humans but yet looks so different at the same time.
The most notable thing about the place is the big dome that surrounds the whole kingdom. If you look at it from afar, you would think it was some sort of barrier but once you are near, you will realize immediately that the orb surrounding the whole kingdom was actually water.