Naval Anchorage Rook

HM Naval Anchorage Rook is an unmanned Tyrin ammunition depot in orbit of the planet Grafton 5. While performing a routine inspection of the station, the crew of the scout TSS Mistral discovered a force of Azuli and Syth warriors aboard her. After being attacked, Mistral sent out a distress call that was responded to by the TSS Royal Fortune. Captain Zuko and Vada Laney of Fortune boarded the station and managed to route the large force of invaders and save the surviving Mistral crew members.

At the same time, the ship's XO, Archer, was forced to engage an Azuli corvette even though only about half of Fortune's crew was aboard. He overcame the much larger ship by drawing it further down into Grafton 5's atmosphere, where is was captured by the gas giant's gravity well and crushed.