The Scarecrow is a villain who appeared in LEGO Batman: The Videogame. Scarecrow has been set at odds with Batman on a number of occasions. Most of his schemes often revolve around either gaining more money for his research or using living humans as unwilling test-subjects in his twisted experiments. The "fear-gas" that Scarecrow uses ultimately knows no bounds in shape or name, much like the Joker's laughing-gas. Several times, it has been featured in either gas or dart form, and its effects range from visions that last for no more than a few minutes to full-blown hallucinations that can last for hours. Trained by Ra's Al Ghul, he was also great at combat.