This paper toy is a chibi Tokugawa Ieyasu, a character who had his first major role in the video game Sengoku BASARA 3, the papercraft created by smilerobinson. In Sengoku Basara 2 Heroes, Tokugawa Ieyasu along with his loyal general Honda Tadakatsu by his side, sought to conquer the land. For more information of Tokugawa Ieyasu and his papercraft helmet please click on: Tokugawa Ieyasu's Helmet Paper Model.
However, due to him being a child he wasn't taken seriously by the other warlords. Ieyasu wound up fighting in Oda Nobunaga's army, as the Oda were intimidated by Tadakatsu's strength. After Nobunaga was killed by Akechi Mitsuhide and Mitsuhide was killed by Toyotomi Hideyoshi, the latter began conquering the land. Ieyasu surrendered to Hideyoshi and became one of his generals. Eventually, after seeing Hideyoshi's lust for power, Ieyasu rebels against him and kills him, sparking off the events of Sengoku Basara 3.
Ieyasu is now a young man with great physique and fighting skills. He leads the Eastern Army against Ishida Mitsunari, who hates him for Hideyoshi's death. Ieyasu wishes to unite the country with his power of bonds. Much of his paths are dedicated to seeking out allies to assist him in fighting the Western Army.
Ieyasu is often referred to by older generals by his childhood name "Takechiyo", even after his appearance is updated. [Source: wikia]
You can download the paper craft toy here: Sengoku BASARA - Chibi Tokugawa Ieyasu Free Paper Toy Download