Klein is the guild leader of «Fuurinkazan», one of the guilds clearing «Sword Art Online». He became Kirito's friend after he asked Kirito to show him how to play SAO. His real name is Tsuboi Ryoutarou.
Awesome job on this paper craft deviation here. Excellent work on the detail work on the doll's battle gear outfit, as well as your use of the red and dark pink color scheme on the doll's head and bangs. I especially admire the doll's cute expression on his face, as well as the use of the brownish color of his battle armor, thus making him actually want to jump out of my computer screen and do battle with some of my other, well-built paper craft creations. I look forward to adding this to my growing collection. Thanks for sharing this!