It can enhance creativity. Since fictional characters often have unique personalities and abilities, incorporating them can make the subliminal story more engaging and thought - provoking.
Manifest fictional characters can be used in subliminal stories by basing the story's themes around them. Say we have a character like Cinderella. The theme of transformation and rising above difficulties can be used. The subliminal message could be about hope and perseverance. The story might not be exactly about Cinderella but could have elements where a character goes from a tough situation to a better one, and the reader unconsciously relates it to Cinderella's story.
It's quite a tricky thing. One way could be to take on the character's positive qualities and incorporate them into your daily routine. Also, maybe surround yourself with things related to that character to keep them in your mind and influence your behavior.
Fictional finalism is a concept where the outcome or conclusion of a fictional story seems predetermined or inevitable. It often limits the surprise or flexibility of the plot.
As we don't really know the details of the 'Manifest Girl Story', it's hard to say who the main character is. But if it's a story about a girl manifesting things, then the girl herself would be the main character.
Yes, some viewers believe there are. For example, the non - linear narrative could be seen as a way to subconsciously influence how we perceive the story and its characters. The use of music and certain recurring themes might also carry subliminal messages.