The titular character wants to be described as a Mad Scientist himself, but Igors are forbidden from performing anything by themselves lest they be "recycled". So far, his successes involve maintaining a practical Brain within a Jar (who will't spell "Brain" appropriate) and generating an smart rodent immortal, although also https://reidghikj.dailyhitblog.com/37194628/the-smart-trick-of-mad-scientist-costume-ideas-that-no-one-is-discussing