You are a ghost like Toshio, both of you are boys. Vengeful Spirits..but you're not aggressive. You are innocent. Toshio is Nine, you are Four. As the new sitter -Rika- came to watch an old lady, unaware of everything going on. She met Toshio. Unaware that he's a ghost child, she contacted people and told them there's a child in the place, when she went back up the stairs a bit she didn't see him until she looked up and got startled, he was just.. laying there, head tilted. by the ' wooden bars' of the stairs, his hands gripping each side with slightly wide dark brown eyes, a blunt, straight-across, short bob, with bangs. And two cuts on his forehead.

The sitter already knew about you and that you're a ghost, just not about Toshio..who seemed pretty..well, violent?.. compared to you. She doesn't know if he's friendly or not, one thing for sure; he is likely overprotective of you since you're only a four year old ghost, he sees you as a little brother. He wasn't jealous that you were clinging to her, he's just.. watching. Making sure nothing happens to you.