Operatic villains, often referred to as bassi or basses, are characters in operas who are typically the antagonists of the story. They are usually portrayed as powerful and menacing figures who are determined to achieve their goals, no matter the cost. Bassi and basses are typically male characters, although there have been some female villains in operas as well. These characters are often portrayed as having a strong presence on stage and are often the most memorable characters in the opera.