Isoroku Yamamoto vs Nian Gengyao

As Commander-in-Chief of the Combined Fleet, Yamamoto conceived and oversaw the planning of the surprise attack on the U.S. Pacific Fleet at Pearl Harbor. The attack brought the United States into World War II.

Yamamoto commanded the Japanese fleet at Midway, intending to destroy U.S. carriers. The Japanese lost four carriers in a decisive defeat, marking a turning point in the Pacific War. Yamamoto's plan was overly complex.

Yamamoto ordered the invasion of Port Moresby, New Guinea, to isolate Australia. The resulting Battle of the Coral Sea was a tactical draw but stopped the Japanese advance, the first check on Japanese expansion.

U.S. intelligence intercepted Yamamoto's flight plan. P-38 Lightning fighters shot down his bomber over Bougainville. His death was a major blow to Japanese morale and removed a key strategic leader.

Nian Gengyao led Qing forces to expel Dzungar invaders from Tibet and restore the Dalai Lama's authority. This campaign secured Qing control over Tibet and demonstrated his military capability.

Nian Gengyao was appointed to high civil and military posts, including Grand Secretary and Governor-General of Sichuan. This made him one of the most powerful officials in the Qing empire.

The Yongzheng Emperor accused Nian Gengyao of corruption, treason, and overstepping authority. He was arrested, stripped of rank, and forced to commit suicide, ending his career abruptly.