The Rara Avis is an aerial ship that serves as a home to the notorious pirate crew of the same name, captained by Sèidoon --a Storm class Harnesser . His first-mate is Ainsley Smith, a Vultus Amoveo

The Rara Avis' name is a nod to the Avis Concelebro , and is known to have a crew of Harnessers and non-Harnessers alike. The Rara Avis well known for stealing from rich Kingdoms (ranging from items such as jewels to food) and giving their loot to the poor. Many of the pirates are wanted individuals in multiple kingdoms but the crew has a penchant for getting out of sticky situations. The ship itself is actually stolen from a kingdom, but it has undergone multiple upgrades since then.