Obba Obba was a Jedi Master who lived during and immediately after the New Sith Wars . A contemporary of Masters Worror Dowmat and Valenthyne Farfalla , the three served together as Padawans in the Army of Light . After surviving the conflict , Obba was appointed to the Council of First Knowledge , and spent many years searching for and recovering Sith artifacts and talismans . In 990 BBY , he was a member of the team sent to capture the last Sith Lord on Ambria . Under the command of Master Tho ' natu , the team traveled to Ambria , where they were attacked by a deranged Darovit , driven mad by the Sith sorcery of his cousin Darth Zannah . Assuming him to be the Sith Lord , Tho ' natu struck down Darovit , and the Jedi returned to Coruscant , bringing with them the lightsaber hilt s of the five Jedi recently killed in the confrontation with Zannah and Darth Bane on Tython . During his time with the Order Obba also trained two Padawans , Medd Tandar and Set Harth , who aided him in his duties for the Council of First Knowledge . However , Harth was corrupted by the Sith artifacts he discovered during his travels and rejected the ways of the Jedi Order , becoming a Dark Jedi . He kept many of the artifacts he found for himself before leaving the Jedi and continuing to search for additional , similar relics to add to his collection . Tandar , meanwhile , was later killed by the Huntress on Doan during her assassination of Gelba , the leader of the planet ' s mining caste during his search for a cache of long - buried Sith artifacts and talismans . After Tandar ' s death , Princess Serra of Doan met with Obba to assure him that the assassination had not been ordered by the Doan Royal House . Biography . Originally a native of Ithor , Obba was at some point taken and trained as a Padawan by the Jedi Order . When war broke out with the Sith , he joined the ranks of the Army of Light under the command of Lord Hoth . Fighting alongside his companions , he survived the battles , returning to Coruscant with the army ' s dissolution with the Ruusan Reformation . Along with Master Tho ' natu , Obba traveled to Ambria as part of a strike team tasked with eliminating the Sith . Upon their arrival at Caleb ' s camp , they found the hilts of five slain Jedi and a sickly individual they thought to be Darth Bane . In reality it was a deranged Darovit , driven mad by Darth Zannah . Master Tho ' natu struck down the sick Human , causing the Jedi to believe that the Sith were extinct . In the wake of the costly battle with the Sith , the Order began to erase all memory from the galaxy of Sith lore . A member of the Council of First Knowledge , Master Obba trained many Jedi Knights the art of securing Sith artifacts for the Council . Taking Set Harth under his tutelage after the Padawan ' s first master ' s death , Harth eventually divorced himself from the Order , hoarding a secret stash of Sith artifacts for himself , and thus turned to the Dark Side . Another apprentice of Obba ' s , Medd Tandar completed the Jedi Trials and began work for the Council . On a mission to Doan to recover a cash of talisman , Tandar was killed by the Huntress , who was hired to kill a group of rebels plotting to overthrow the royal family of Doan . Upon his former apprentice ' s death , Obba planned to begin a formal investigation on Doan . Not wanting a conflict with the Order , the Doan Royal Family sent a representative , Princess Serra to ensure the Master that they would find and persecute the assassin . Meeting the diplomats in his private quarters in the Tower of First Knowledge , Master Obba agreed to the terms that Serra presented to him , promising to hold off an investigation if the Doanians provided concrete evidence absolving their involvement .