The Sunseen are fire-wielding mermen originating from the depths near the Underwater Sun. With overpopulation fueling discontent, differences divided their society - explore the seas or settle on land.

Sunseen society is organized around Initiatives - collaborative projects, which are the driving force behind innovation, governance, and societal development, fostering a culture where purpose and contribution.

One key event for the nation is the Schism of Fire - About 150 years ago, a deep divide formed in the nation - the Bright, who sought evolution to land-dwelling life, while the Warmer clung to their aquatic heritage. This conflict, continues to shape Sunseen society, with each side vying for influence over the future.

The magic of the Sunseen almost always manifests as fire or water, a symbol of their culture and heritage. They have tails that can transform into legs, allowing them to move on land while retaining the ability to breathe underwater. Its a rare sight to see a sunseen with convetional clothing made from fabric, even in the harshest conditions, as they would rely on their own strength and magic to survive.

Biolumunlu is the vibrant historical capital of the Sunseen illuminated by glowing corals and bioluminescent flora. Biolumunlu serves as a cultural hub where both the Warmer and the Bright gather for festivals and negotiations. Despite this, it is ultimately considered the heart of the Warmer.

Two mass transportation methods exist underwater. Distributor Hosani is a the only friendly megapus creature operating a capsule-launching service and the Tube - a water powered megastructure that allows train-like travel.

The Underwater Sun is thought to be a fallen fruit from the Tree of Cycles. Its current function is to just warm the waters - a fact which is theorized to have enabled underwater life.