Mordeth

'Mordeth the Hutt was a Hutt crimelord thousands of years before the Battle of Yavin. He was known to be very vengeful: Mordeth issued a bounty on Arban Myt after the young human hijacked one of his transports. After the Sith Wars, he was a strong supporter of the fallen Sith order. He employed Sith as bodyguards and advisors. After the Sith had regained enough strength, Mordeth issued outrageous bounties on all Jedi, and Jedi allies, quickly causing the demise of the order.

Behind the Scenes
Mordeth the Hutt is a NPC villain for the Star Wars Roleplaying Game. He has not made an appearance in the game yet, but he is mentioned multiple times.