Don't make things more difficult than in the original story to compensate for the future knowledge of the protagonist, that always spoils everything, by the way you got too involved in the ghost story, it stopped being interesting and started to be annoying, and to top it all off Of all the problems, he cannot fully obtain the ghost's abilities, and his conversation with the old man ends up killing me, the story starts well but it is already filling up with cliches, and his conversation with the old man only serves to create some kind of a sense of urgency, how annoying, a pity if only he had achieved all the powers of the ghost he could continue but when he nerfed the powers that cost him so much to achieve, he tells me where this will go so bye.
PS.: Brazil is a Latin country, Portuguese is a Latin language that, like Spanish, comes from Latin