Amber Guzman, 32, from Long Beach, California, has muscular dystrophy, a disease which causes muscles to deteriorate over time. Her passion: Amber Guzman, 32, from Long Beach, California, has muscular dystrophy. I myself ordered a Kaeya cosplay from them, black panther costume and it turned out great. DokiDoki Cosplay’s costume selection is fairly limited, incredibles costume but they’re slowly branching out to other popular series such as SK8 the Infinity and Jujutsu Kaisen. According to the stylist, the second of the series coinciding with life starting to return to normal post-pandemic, could also maintain the trend.