Grinpatch operates as a sous chef within the Gourmet Corp., a group dedicated to procuring rare ingredients. His physique features six arms, two pairs visibly grafted through surgery, and his body is adorned with intricate purple tattoos mimicking a Devil Mosquito’s patterned wings. A prominent scar streaks the left side of his chest, while his eyes—three adjacent white pupils set against black irises—grant him the moniker “Compound Eyed.” He wields a reinforced straw forged from a Devil Mosquito’s proboscis, capable of siphoning food or launching pressurized air projectiles. A Jack Elephant (capture level 85) functions as both his mount and foraging partner.

Laziness and insatiable hunger define his demeanor, often truncating names and prioritizing instant rewards. He exhibits cannibalistic urges, openly desiring to devour adversaries such as Toriko and Terry Cloth once they reach peak strength. Though outwardly nonchalant, he thrives in combat, eagerly testing his skills against Toriko in repeated clashes.

His fighting style exploits immense lung capacity, unleashing techniques like the Breath Bazooka, Breath Missile, and Breath Gun to hurl devastating airbursts. An internal filtration system nullifies toxins, enabling immunity to poisons like Coco’s Poison Virus. However, exposure to Devil Poison disrupted his physiology, inducing manic behavior and eventual hypnotic paralysis.

In the BB Corn Arc, he confronts Toriko at Wul Volcano to seize BB Corn and Terry Cloth, showcasing regenerative abilities by absorbing his own blood and demonstrating his straw’s durability against Toriko’s assaults. Forced to retreat after a Gourmet Corp. summons, he resurfaces during the Cooking Festival Arc, battling Coco. Ingesting Coco’s Devil Poison overwhelms his defenses, leading to incapacitation and subsequent demise.

Beyond the primary narrative, he briefly appears in *Toriko the Movie: Secret Recipe of Gourmet God!*, though documented sources lack specifics on his role or arc within the film.