Darth Rasadus

Darth Rasadus was a Dug Sith Lord during the time of A New Hope.

Birth and Capture
Darth Rasadus was born as Tur'Foran, in the alleyways of Coruscant. His mother and father were homeless. At 20 weeks old, he was kidnapped by Darth Plagueis. Plagueis trained him in the ways of the Sith, but it was difficult due to Tur'Foran's species' body style. Darth Plagueis considered him unteachable, and he turned to the Sith Elders, a group of elder Sith sorcerers. They managed to train Tur'Foran to the extent where he could use basic force powers, but due to his lack of humanoid shape, he was unteachable in any Lightsaber style. Eventually he was to be killed due to his unusefulness, but he managed to escape and put himself in statis.

Training
Tur'Foran finally awoke from statis, and was captured by Darth Sidious (the Emperor). He was finally able to learn how to use a Lightsaber properly, but the Emperor's rough training proved to be too much for the Dug. He escaped, then decided to attack the Empire.

Death
Donning the name "Darth Rasadus", he set out and destroyed multiple Imperial facilities. He even killed the last remaining Sith Elder. But all of this eventually led to his death at the hands of Darth Vader.

Info
Rasadus wielded a yellow Lightsaber with a Illum power crystal. He mostly wore basic Sith armor modified by himself to fit his species.