Shoggren were a space-faring civilization that made a failed attempt to invade Centauri Prime during the reign of Emperor Tuscano. For his part in defeating the Shoggren, Tuscano would become known as "Subduer of the Xon and the Shoggren." After the Xon were defeated, Tuscano began a pro-birth policy to rebuild the population of the Centauri.
|The following is based on The Mongoose Publishing RPG books and contradicts canon sources.|
|Alacan Arnassian Belan's race Caretakers Cauralline Ceti Delgashi Divloda Daltron Dureena's race Enphili Faranian Fen Golian Ikarran J/Lai Kafta's race Kaitay Keeper Kinbotal Krish Kulan's race Lorkan Lumati Merla Mind-altering aliens Mipasian Mitoc Moradi N'Grath's Race Na'ka'leen Nimue Norsai Neanderthal Original Lorkan Orion Ralgan Riar Scout fleet race Servitors Shadow Surgeons Shoggren Sleeper Soldier of Darkness Soom Soul Hunter Streib Tak'cha Taratimude Tikar Tokati Tuchanq Varn's Race Vindrizi Vinzini Visitors Wurt Wychad Xon Zarg|