The Fey Realm, known simply as Fey, is a primordial domain of raw, untamed magic and perpetual mischief. It is the cosmological opposite of the organized torment of Infernus and the existential nothingness of The Void, representing pure, chaotic natural energy.
Fey is a sprawling, wild landscape unbound by the physics of the material plane. It is a realm of eternal twilight and vibrant, oversaturated nature where illusions are commonplace and time holds little meaning. The most defining characteristic of the realm is its constant flux: the land itself is sentient and ephemeral, constantly shifting and changing with the unrestrained flow of magic that permeates every leaf, stream, and stone. Paths vanish, forests relocate overnight, and brooks flow uphill simply because the whim of the local magic dictates it. It is a place of profound beauty, but its inherent mischief and chaos make it deeply perilous for mortals.
Fey shares a long and tragic history with Arcadia's Golden Age. During that era, the peoples of Arcadia—particularly the Elves—achieved a profound mastery of magic, culminating in the construction of the Rune Gates. These gates established stable, open portals directly into the Fey Realm, allowing for free cultural exchange, trade in arcane knowledge, and travel between the two planes.
This golden age of unity was violently shattered by the Cataclysm. When the Eldritch entities of The Void exploited the open Rune Gates to invade Arcadia, the subsequent cosmic shock and magical backlash permanently destabilized and ultimately severed the connection between the two realms. With the gates destroyed, the vast majority of the Fey population present in Arcadia at the time were permanently trapped on the material plane. They and their descendants (including Fairies and Satyrs) are the remnants now treated as second-class citizens within the human City-State, forever cut off from their magical, shifting home.