|Real Name||En Dwi Gast|
|Aliases|| Maker of Games|
Master of Thrones
|Base of Operations||Mobile|
|Relatives||Taneleer Tivan/Collector (Brother)|
|Species||Elder of the Universe|
En Dwi Gast, also known as the Grandmaster, is a manipulative Elder of the Universe, who, by careful manipulation through the universe is able to ensure his goals are secure and that his "pawns", which are the universe's beings, are put under control for his own, selfish needs. Brother of the Collector, they fought many times for their respective leaderships.