Yes. According to MyFigureCollection, a reliable site about figures based on anime, video games, and manga series, around half of the Danganronpa scale figures have counterfeits going around. But considering how widespread fake figures are right now, it would be wise to assume that all the Danganronpa figures have unlicensed copies. To avoid being a victim to fakes, only purchase from highly reputable stores or sellers to ensure that the products are always authentic.