Plane of Air Plane
The jaathooms rule from their shining capital city of Armun Kelisk, built atop a series of 10 floating islands. Stable planar gateways grant the Jaathoom Empire access to the skies of countless planes, but the pre-Gap innovation of the elemental engine once allowed starships to traverse the Plane of Air to circumvent long interstellar travel times. The advent of Drift engines challenged jaathoom dominance in interstellar trade, and some ruthless jaathoom merchant lords have since sought means of destabilizing Drift reliability.
For the past few centuries, the Plane of Air has been a political free-for-all. Jaathoom factions grab for power and influence while cloud dragon diplomats and barathu entrepreneurs seek footholds in the chaotic sky cities. Little is known of the plane's two reigning elemental lords: Hshurha the Duchess of All Winds and Ranginori, the Duke of Thunder. None have heard from the duchess since the end of the Gap, and even some of her attendants believe she's exiled or imprisoned, though she still grants spells to her supporters. Conversely, Ranginori has recruited countless agents in secret to spread his teachings into the Drift, much to the consternation of the Jaathoom Empire.