[Source] The Tadrin sector was one of three Cassandran sectors created by the Galactic Empire in the Outer Rim Territories. Planets in Tadrin sector included Minashee, Minshee and Garqi. The sector was governed by Moff Luthus Tadrin, after whose family it was named. Minashee was the sector capital. The sector was invaded by the Yuuzhan Vong in 25 ABY.