Since I don't know the exact story, it could be the kid himself. Usually, when a story is named after a particular description of a character like 'kid in bloody shirt', that character is likely to be the main focus.
I'm not sure specifically which 'kid in bloody shirt story' you are referring to. There could be many stories with such a description. It might be about a kid who got into some sort of accident or was in a dangerous situation that led to his shirt being bloody.
The main character in the 'orange shirt kid story' is presumably the kid who is wearing the orange shirt. This kid could be an ordinary child with extraordinary experiences, or it could be a fictional character created to represent a certain idea or value. Without more details, we can only assume that the focus is on this orange - shirt - wearing child.
The main character is the Bloody Painter himself. He is at the center of this love story, with his actions and emotions driving the narrative.
Since I don't know the exact story, the main character is likely the man with the bloody finger himself.
The main character might be the one who has to face the terror of the ghost of the bloody finger. It could be a brave adventurer who stumbles upon the mystery, or a local in a small town where the story is set and has to deal with the hauntings.
There's a possibility that the main character could be the person who encounters the ghost of the bloody finger. Their reactions to the ghost and their attempts to figure out what the ghost wants or why it's there could form the main part of the story. They might be a brave investigator or just an ordinary person thrust into this spooky situation.
In the 'Bloody Mary First Story', the central character is Mary. It's said that she has a connection to the mirror - based summoning. Maybe she was a lady from a bygone era who suffered a great injustice. Her story has been turned into a horror legend, where her name alone is enough to send shivers down your spine when you're in a dark, mirror - filled room.
The main character in the Bloody Mary horror story is Bloody Mary herself. She is the central figure that is supposed to appear when the ritual is performed.
In the spooky 'Bloody Mary' story, the main character is Mary. In some versions, she's a wronged woman who becomes a vengeful spirit. However, if we consider the historical context, the main character related to the 'Bloody Mary' name is Queen Mary I of England.
In the 'Happy Man's Shirt Story', the main character is surely the man associated with the shirt. He could be a simple farmer who one day stumbles upon this extraordinary shirt. Or he could be a weary traveler who is given the shirt as a gift. The story could detail his experiences with the shirt, how it affects his mood, his relationships with others. It could show how this one item, the shirt, becomes a significant part of his identity and his journey towards happiness.