The Red Marsh Sea Area was intrinsically mysterious and unpredictable, its creatures bizarre and strange. The reason that the water appeared red was due to a planar projection.
The plane that projected onto the Red Marsh Sea Area was, in fact, called the Red Ze plane.
It was a realm very similar to hell, with an ability to radiate energy that could cause mutations in living beings.
Unlike hell, however, the radiation in the Red Ze was even more intense, and its creatures would all head towards decay after prolonged exposure. Thus, no life existed within the Red Ze plane itself, only weird red stones that emitted this kind of radiant energy.
Once the red stones accumulated enough, and their radiant energy reached a certain threshold, they would melt through the spatial barriers and project onto other planes.
