Ukita Hideie was a prominent Japanese samurai and military leader during the late Sengoku period. Born in 1560, he served the powerful Mōri clan and played a significant role in various battles, including the Battle of Sekigahara in 1600, which was a pivotal conflict in Japanese history. Hideie was known for his strategic skills and loyalty. After the defeat of the Mōri clan, he became a retainer of Tokugawa Ieyasu, the founder of the Tokugawa shogunate. Despite his contributions, he faced challenges in the shifting political landscape and ultimately died in 1606.