Kumashi

Kumacy (クマシー) or Bearsy is a stuffed bear zombie sewn together with different cloth patches. He wears an outsize bon-bon cap and a surgical mask over his mouth.

Appearance
Kumacy's appearance is that of a huge patchworked teddy bear. His body's outside part is made of white, light blue and orange cloth and he wears bandages over his lower body, legs and arms. He wears a white and blue cap too big for him, and a mask over his mouth to keep him quiet, although it doesn't really remove his ability to speak.

Personality
He is Perona's faithful pet and servant, appearing in the Thriller Bark arc. He is very loyal to Perona and, while Perona finds him cute, she dislikes his voice, so whenever he tries to speak, Perona will silence him. In the anime, Perona's point is further justified as Kumacy is given a rather uncute voice. Kumacy, however, is always on her side, no matter how strict she is. Absalom seems to dislike Perona's attitude towards Kumacy, remarking, more than once, that he thinks she's way too strict with him.

History
At some point in time after Hogback met Perona ten years ago prior to current storyline, Hogback created a zombie based on Perona's teddy bear per her request. This zombie was given a person's shadow to animate him and was named Kumacy. Five years ago, when Brook invaded Thriller Bark, Kumacy tries to wake Perona up only to be yelled at. First seen greeting Perona's ghost returning to her body and getting scolded for it. Then, when Perona is about to leave to go to the Thousand Sunny, Kumacy tries to say goodbye, only to get yelled at again. Because of how Perona seems to hate his voice, Kumacy has a hard time speaking.

Later Nami, Usopp and Chopper hid inside of Kumacy by using the zipper behind his back. When Absalom entered Perona's room, he and Kumacy had a small talk. Before Kumacy could tell him that Nami, Usopp and Chopper were hiding inside of him, Perona entered the room. Kumacy tried to inform her that the Pirates were hiding inside of him, but she shut him up. He later follows her to Gecko Moria's room, still trying to tell her what happened, only to be silenced again.

After the pirates escape Kumacy's body, Perona accuse him of hiding them. When he tries to explain, he gets scolded once more. Later, when Franky, Sanji, Zoro and Usopp entered Perona's room, Kumacy was still on her side.

Kumacy tries to stop Usopp when he is chasing Perona. Usopp blocked him out with fire, which Kumacy, as all of the zombies, is afraid of. When he caught up with Usopp, Perona explains his strength is bigger than that of a normal bear, while he beats Usopp up with a series of blows to his head. Kumacy's blows are strong enough to crack the ground, even when not hitting it directly, like when he's hitting Usopp. But Kumacy met his end at the hands of Sogeking, who purified him with Purifying Sea Salt while he was fighting Perona. After his purification, Perona, despite having treated him badly, grew very angry at Usopp for that and even cried out for him when she was about to be defeated.

Trivia

 * In a response to a fan who noticed Perona holding a teddy bear resembling Kumacy in Hogback's flashback, and wondered if it was him, Oda responded in a SBS that the stuffed toy is not him. He explained that Perona simply asks Hogback to make zombies based on her stuffed toys. Kumacy is simply a zombie based on the stuffed toy and not a toy enhanced into a zombie.
 * In the anime version of Zoro's filler arc, Perona dresses Zoro up as Kumacy.