Lord Malichose was a Human male Sith Lord who lived during the time of the Great Galactic War. A fluent speaker of the old Sith tongue, Malichose had achieved the rank of Sith Lord by 3678 BBY. After the Imperial victory at the Invasion of Begeren, Malichose read ancient Sith poems in the old tongue to the people of Kaas City as part of the widespread celebrations. Thirty-eight years later, Malichose served in the Battle of Corellia at Darth Decimus' personal request. He had also seen action during the Alderaan Civil War earlier, on a mission to gain access to hidden vaults on Elysium.
- Star Wars: The Old Republic Explorer's Guide