The Nyxian Gap. Known as an endless area of sparse but incredibly spread out asteroids, nebulas, black holes, anomalies and other junk, it stretched across many light-years.
Situated in a corner of the Komodo Star Sector, it also happened to cross over into Majestic Teal and Vicious Mountain. The sheer amount of asteroids spread around this area was so large that many astrologists speculated whether a large amount of star systems all blew up at once in recent stellar history.
The sheer amount of oddities that took root in the Nyxian Gap certainly suggested deliberate intent! Perhaps a war between precursor alien races detonated an entire space region.
No matter what happened back then, the Nyxian Gap became a major headache to the nearby star sectors.
The slightly discordant spacetime and chaotic situation turned it into a major pirate haven. The rare incidences of highly desirable exotics also turned it into a major treasure hunting destination.