Finster der Alchimist was a male Ierian and a member of the Der Hintergedanke. He was Darth Verraeter's chief advisor when it came to the ancient Sith and their alchemy. He advised Verraeter to conceal the Der Hintergedanke fleet with a long lost Sith power of Force Cloak and helped win the Third Battle of Acktundo for the cult.