yes the spice mines had slaves working away there, from prisons and all, play star wars rogue squadron on N64 lol OLD SCHOOL, but my point is, its a prision planet which the empire over use, one mission you had to rescue rebel soldier or something, and in galactic battlegrounds on PC, one of the special missions on the campaign you had to save some wookies or something from a Kessel spice mine thing, so its basically a prision - slave labour mines