Diablo, Isekai Maou to Shoukan Shoujo Dorei Majutstu Wikia

This person calls himself the "True Demon Lord." For other Demon Lords go here. This is the King of Greenwood as of Volume 7. For others who were the King of Greenwood go here. Takuma Sakamoto (Sakamoto Takuma) a.k.a. Diablo (gamer tag:@Diablo-13) is the male protagonist of the series. He was a Cross Reverie player who controlled the character Diablo, known as the true Demon King. He always defeated players with better equipment and overwhelming skills, always holding back for being too strong.

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