I realize this might sound really bad as a cosplay judge, but I forgot who the character the cosplayer is portraying as! I’m really sorry! But I do remember his performance which started with a few, heavy sword slashes and ended with a short dance of PSY’s “Gentleman”. I would have posted the Gentleman photo of this cosplay if it wasn’t so blurry!
If anyone can tell me who this character is and who’s the cosplayer underneath the armor, feel free to comment!
Source: 黑火子 ~Kurohiko