MISCHIEVOUS TYPES can be described as IMPS and DEVILS. IMPS are small, often mischievous creatures that appear in folklore and fairy tales. They are usually depicted as small, human-like creatures with horns and pointed ears. DEVILS, on the other hand, are supernatural beings that are typically associated with evil and chaos. They are often depicted as having horns, wings, and a tail. Both IMPS and DEVILS are known for their mischievous behavior and are often used to represent the forces of evil.