Definitions for "Hyatt"
Hyatt is a fictional character in the Excel Saga anime, and the manga upon which it is based. Her most notable trait is her tendency of dying and then reviving over short periods of time, much to the shock of medical professionals. While her constant illness and ability to revive despite apparently being dead are not explained in either the anime or the manga, it should be noted that in the manga Hyatt takes often large amounts of prescription drugs, whereas in the anime (although her drugs are shown at least once) Hyatt may indeed be from another world.