Tsuya Nebula

The Tsuya Nebula is a large purple nebula bordering the southeast corner of the Samurai Sector. It forms the end of a chain of nebulae that also includes the Ran, Chisou, and Midori nebulae, with Ran being the closest and Tsuya being the largest. It is named after Tsuya, the Ketsurui Samurai.