The Hidari Wars
The largest lake within the Mizari Islands Mizukami can often be mistaken for the ocean to someone who doesn’t know the geography of the islands. On it’s shores stands the sister cities Mabutara, and Manamurakata. These two cities are the capitols of the Hidari clan, and the Yami clan. The lake is so large that navel warfare between these two clans even happens on the lake. Within the lake is unfortunately many corpses of the fallen sailors, and some speculate there might even be monsters that devour corpses down there as well.
With its vast pristine blue waters it’s no wonder why many would mistake this lake for the ocean.