If planes were to be assigned alignments, then the plane of Mount Celestia would most likely be viewed by the secular world as "Lawful Good," while the Infinite Abyss was naturally and unquestionably "Chaotic Evil." Perhaps most ordinary planes could be considered "Lawful Neutral"? But the Sea of Chaos... this world, whose origins no one knew, undoubtedly belonged among the "Chaotic Neutral."
In academic theory, many historically renowned researchers had struggled to define exactly what kind of natural environment the "Chaos Sea" was. If it were broadly defined as a special kind of Astral Plane space, then the Sea of Chaos possessed a strange core that was unknown yet clearly existed. It even had gravity, magnetism, and distinctly noticeable climate changes. Although everything within the Sea of Chaos was chaotic and without any discernible pattern, such a region was bound to differ from an ordinary bizarre astral realm.
But if it were defined as a "special plane"... could something without even a physical form truly be called a "plane"? Judging from its appearance alone, the vast "Sea of Chaos" looked more like a drifting mass of mist.
In short, the Sea of Chaos was such a strange thing, said to have a diameter of one million light-years. Chaos Law boiled and subsided within that hazy ocean from time to time. Once Legendary professionals below the Radiant Moon level entered it, they could not even leave through their own power, because spatial coordinates within the chaos were completely disordered. Ordinary teleportation spells could forget about locking onto a location amid such utterly chaotic Law fluctuations.
However, for powerhouses who had reached the Blazing Sun tier... although Chaos Law was highly troublesome, it was not unsolvable. After all, they could already incorporate their own understanding into "laws." External interference naturally could no