Kingdom Island

Kingdom Island (ペティ オフィサー) was a large archipelago south-east of East City consisting of one massive island and several small islands surrounding it, and is the setting of the majority of the Ocean Blue Saga.

It was located far south-east of the East City mainland, and was home to several mythical and legendary creatures. It was a popular resort destination and attracts a lot of tourists from other regions, while also having a lot of factories and laboratories. In 2013, however, Toyota Takashiro and the Death Trappers used the island for their activities, kidnapping several residents of the island.

After the battles that took place, Toyota detonated explosives that were enough to destroy Kingdom Island.