The City Below the Seas, home to the Dread Uluath as well as schools of Fishmen was summoned to the surface by the chants of Happyology, however, due to insufficient vibrations, Uluath himself was not summoned until Aegis arrived, and began stomping. This caused Uluath to arrive, but he was quickly defeated by Aegis, under Kid Kaiju's guidance.
- The City Below the Seas is seemingly inspired from H.P. Lovecraft's R'lyeh or another sunken city of the Cthulhu Mythos harboring a giant squid-like elder deity. The reference goes to the extent that a part of the disciples' chant is "Nyar' L'Hagopep", which is seemingly a reference to Nyarlathotep.
- 1 Appearances of City Below the Seas
- Minor Appearances of City Below the Seas
- Media City Below the Seas was Mentioned in
- 1 Images featuring City Below the Seas
- Location Gallery: City Below the Seas