Off the coast of Clearwater Beach, deep below the waters lies a hidden kingdom, a kingdom full of sharks, different species and genders of sharks, with the rulers being a Megalodon named Oceanus and a great white named Azurine, along with their two children, a young Megalodon named Zander and a young great white named Adrianna. In front of the palace were royal shark guards, a shortfin mako named Tritonis, a tiger shark named Ezeel, a hammerhead named Nautilon, a mako named Dashion and a bull shark named Blake. The palace, it's guards and it's people have been on alert because of Oceanus' twin brother Tritannus had tried to attack the king and Zander during the royal crowning of the next king, but was caught and thrown in the deepest prison but somehow...he managed to escape, so now everyone was on high alert because of him.

The guards patrolled day and night, constantly on the lookout for Tritannus, while they would take breaks every now and then, but it would only be for a few minutes and then they would be back on patrol. Just in case of an attack.