Emperor Malus

The Lord Emperor was a Colig Male born on the unknown world Dormand Clou, his birth name was Malphas and was a Dark Lord of the Sith. Malphas was granted the title Darth Malphas by the Dark Lord Darth Krayt. After the death of his master, he reconsituted the Sith Empire into the ruling galactic goverment and went on to rule the galaxy for more than three millennia. The federation claimed him as Sith'ari, believing him to be invincible and his rule eternal. Most even considered him the most powerful Sith in galactic history.

Apprenticeship
Not much is known about the Lord Emperors past but according to his Imperial Council he was born in the days of the rise of Darth Krayt. Born on the undiscovered world of Dormand Clou with a exceptional powerful affinity for the Force. Krayt accidently came across the Dormand System that is unknown to the galaxy and discovered the Colig, amazed with his potential, he slaughtered his family and took him to be his apprentice, keeping his existence secret and even from his most trusted allies.

Krayt granted him the title Darth to his name, now known as Darth Malphas after his training he was now a sith lord. Unlike the rest of krayts minions who were loyal to their Dark Lord and disputed them as weak unlike malphas didnt care much about his master and wasnt afraid of krayt, and believed him not worthy of the title as Dark Lord of the Sith, but malphas was to busy searching for a way to have limitless power beyond his natural potential.

Darth Malphas despised the Jedi for being servants to the force, rather than the Sith who used the force to unlock their true power, but became to respect the legendary jedi master Luke Skywalker for realising his true potential in the force. Malphas urged his master to challenge Darth Caedus to decide who is the true sith instead of hiding on Korriban. Krayt refusing to listen to his apprentice, stating that his One Sith wernt hiding out of fear, but biding their time to build and waiting for the time to stike upon the galaxy.

Darth Malphas went in search for Lumiya and Caedus feeling that it was his duty to the Darkside and the Sith to strike your enemies down.

Before Darth Krayt was planning to betray Roan Fel, Krayt set an important task to his apprentice and sent him to the planet Ziost, where krayt secretly gathered millions of Force-sensitives to be trained into an elite and his personal Sith troopers. Darth Malphas was to train these into deadly troops, while krayt trained his other troops on Korriban. While he was on Ziost, Malphas spent years deeply dwelved in teachings of the Dark Side.

Krayt believed to have killed Roan Fel, but Fel was actually alive and went into exile with his most trusted allies. Krayt was now the Galactic Emperor and destroyed the New Jedi Order.