Merchaggle is known for its creepy appearance. No one really knows why they try to mimic ghost type Pokemon, but for some reason it seems to help them sell things. Merchaggle is also called "A Salesman's worse nightmare" because of their ability to bargain with people to lower prices of various items. There is a rogue Merchaggle wandering around KO selling items you don't normally find in stores or gyms.
Merchaggle like to look like ghost types for unknown reasons. Every now and then, they will take off their hoods and reveal their face. They are often seen carrying a bag made of a Kragouyl's shedded skin that's full of goods that they trade and sell to people and Pokemon. There is a wandering Merchaggle that travels all over KO selling items that cannot be found anywhere else.