The outer boundary of [[Atmos]] is known as [[The Edge of Atmos|The Edge]], a dramatic precipice where the familiar world abruptly ends. Stories abound about [[The Edge of Atmos|The Edge]], often depicting it as a threshold between known reality and the unknown. Legends say that those who venture too close to or beyond [[The Edge of Atmos]] may find themselves on a perilous journey through planar travel, transitioning between different realms or dimensions. [[The Edge of Atmos|The Edge]] serves as a gateway to other worlds, though it is shrouded in mystery and fraught with danger. Few who attempt to cross it return, and those who do often bring tales of strange and fantastical lands far removed from the familiar confines of [[Atmos]].