The royal auction house on Zygerria was a slave auction building on Zygerria. The auction block had a viewing balcony for Queen Miraj Scintel. Jedi Master Obi-Wan Kenobi was imprisoned there to be sold after a failed rescue of Roshti, governor of Kiros from the dungeons of the Royal Palace. Anakin Skywalker, Ahsoka Tano and Clone Captain CT-7567 attempted to rescue Kenobi and Roshti, but failed: Kenobi, Roshti and CT-7567 were sent to Kadavo, and Ahsoka was imprisoned, although Skywalker was allowed to remain the queen's guest, with the threat of his friends' termination keeping his lightsaber at bay.