This paper toy is a chibi Takenaka Hanbee, a character introduced in the video game Sengoku BASARA 2, the papercraft created by smilerobinson. Takenaka Hanbee fights loyally alongside his lord, Toyotomi Hideyoshi.
Takenaka Hanbee is the strategist of Toyotomi Hideyoshi, also a rival of Katakura Kojūrō. He is such a good strategist, that he even anticipated Mōri Motonari's moves.
He usually wears a purple mask covering some parts of his face and has white hair. His weapon is a whip sword, a extendable sword which has a great amount of speed along with his movements. His element is darkness. [Source: wikia]
You can download the paper craft toy here: Sengoku BASARA - Chibi Takenaka Hanbee Free Paper Toy Download