Crayster is a Type-VII "Coleman" Small-Chassis Temproid who operates as a freelance (vigilante) Maverick hunter, also known as a "poacher", serving as one of the four highest-ranking members of the Seaside Shore Protection Agency, alongside Drawn Wedgetang, Looming Manta and Sledge Hammerhead. He is also the official founder of the SSPA, though he does not consider his rank any higher than his compatriots.