Vademon. A space traveling ultimate level digimon that prays on the minds of others. They often barter and trade for wanted items, weather it being liquid bravery, curiosity, or intelligence. But they never take money as payment. It’s must almost always be a section of your mind for trade. Weather it be your joy, love, Peace, happiness, or any other splice of your emotions they decide to take.
Some vile Vademon go an extra mile by stealing these parts of your mind without your consent, before selling them to the highest bidder.