Hi there Danie2134! The story sounds captivating. I would be interested in supporting your project as a "Sound Designer". Based on your description, I can already a variety of musical themes that could complement the storyline. I am curious if the games Layers of Fear and Amnesia serve as inspiration? I loved their approach to musical narration.
Herewith recent work that most closely captures my approach to thematic soundtrack composition: https://soundcloud.com/the-0-wave/sets/soundtrack-sessions-vol-i
In addition, some earlier work that is unfinished yet helps further demonstrate my approach.
https://drive.google.com/drive/folders/10FiM1EGKlADQ6TYqGKiWuv1VDNYxMqnX?usp=sha...
I like to combine real instruments (e.g., orchestral libraries + electric/bass guitar + drum libraries) as well as any electronic selections (e.g., synthesizers, sound libraries, sample design, etc.).
Let me know your thoughts and if you have any questions.