Among the many anime series, Fullmetal Alchemist is among the most popular. It was created by aspiring author Hiromu Arakawa and sold over 80 million copies around the world. It has a diverse cast that portrays various emotions, and the merchandise is available for fans of the series. Here are some points to consider before purchasing Fullmetal Alchemist merchandise. First, make sure you are comfortable with the characters. If you do not feel comfortable wearing these characters in public, it's probably best to avoid this merchandise.