Edigu

Edigu, a Nogai emir, became the de facto ruler of the Golden Horde after the death of Khan Tokhtamysh. He controlled the throne through puppet khans, establishing himself as the power behind the Horde's government for over a decade.

Edigu led the Golden Horde to a decisive victory over the Grand Duchy of Lithuania and its allies at the Vorskla River. The battle crushed Lithuanian expansion into the steppe and reaffirmed Horde dominance in Eastern Europe.

Edigu led a military campaign against the Grand Principality of Moscow, besieging the city. Although Moscow was not captured, the Horde extracted tribute and devastated surrounding territories, demonstrating continued Horde power over Russian states.

Edigu lost control of the Golden Horde after internal revolts and challenges from rival factions. He was killed in battle against a son of Tokhtamysh, ending his long period of influence over the Horde's affairs.