Nemtox was a planet in the unknown regions. It was more than 3 times the size of a regular terrestrial planet and had 3 times as much gravity. Nemtox was an incredibly toxic, dark and lifeless planet with very strong affinity with the dark side of the force . It was also an adopted homeworld of the Makuta . Even the Sith themselves felt discomfort on Nemtox. Darth Vader and Darth Krayt are said to have found Nemtox unpleasant. Darth Sion and Darth Nihilus , as well as the Makuta Teridax and Miserix are some of very few beings who are thought to have enjoyed visiting Nemtox.