Humat
this ancient Jedi went crazy more than 19,000 years before the Galactic Civil War. After leaving the Jedi Order, Humat took his possessions and fled to Coruscant. There, he buried his treasures deep underground, in a vault which became known as the Cell of Imu. This treasure trove was rumored to be filled with all manner of odd and arcane devices, as ancient histories revealed that Humat had a penchant for sinister applications of technology and the Force. The centerpiece of his collection was a talisman known as the soul stealer, and in order to protect it, Humat maintained a menagerie of vicious guard animals as well as installed a number of deadly traps in the Cell of Imu.