House Lyrandar is a half-elven Dragonmarked House throughout Khorvaire with its enclave located on Stormhome, an island city-state just north of Aundair.
House Lyrandar possesses the Mark of Storm, which grants them control of the winds and waves. Historically, they devoted their resources to sea-faring trade and weather manipulation. However that changed in 990YK, with the invention of the first elemental airship. Now House Lyrandar dominates the air, which lets it control many crucial trading routes, giving it a distinct advantage over several competitors within the Dragonmarked House.