Grammy, a wind-wielding mage, acts as both bodyguard and battle partner to Cassim, charging into combat with ferocious bloodlust and a twisted delight in pain. Her sadistic fervor drives her to seek head-on clashes, openly admiring formidable foes who push her to her limits, even in defeat. When Rin and Myura outmatch her, Lodra—Cassim’s superior—imprints a spell on her, magically shackling her will to serve their schemes. Forced into obedience, she joins Lodra’s assassins in ambushing the pair again, her once-independent thirst for challenge now weaponized for external agendas. She aids Cassim in manipulating allies and enemies alike, deploying threats of violence, such as endangering Taichi through hostage coercion. Though her brutality once stemmed from personal obsession, magic twists her into a pawn, redirecting her savagery toward darker, orchestrated ends.