Nekoyama is the local postman. He has a bad habit of getting lost and tends to be a bit melodramatic, considering the time he was acting like he was dying, and the only thing to make him better would be a Star Fruit. He's also a slight romantic. When Samekichi asked for his help about Wadanohara, he very much enjoyed listening to Samekichi talk about her and reminiscing about his old romance.