Carnage Master is an Evil Symbol in Disgaea 4: A Promise Unforgotten that allows for a an additional fusion with an already fused Giant Monster. It is unlocked by having one character with any base stat higher than 20,000,000 and by passing the bill for 10,000 mana. Carnage Master allows any monster in its area to fuse with a Giant Monster and has an initial Evil Area of 1 space and can be expanded via Chara World.