its like some guy going insane and struggling with existentialism and death. it's about like, what drives us towards death and why we crave the unknown and how insanity manifests
thing is it's a cool thing to SAY but i dont know how to start properly writing it....
this is a very good idea I think it has a lot of potential I 100% know how u feel right now.
one thing that helped me get over this writer block,
I recommend you sit down with your teacher and discuss this idea and they can give you some guiding points to how you can take it, I also highly recommend you read the creative writers book collections if your library has it or go to state library website and they have a bunch of exemplar MWs you can look at.
another thing is sort of doing a brain dump where you just write any idea that pops into your mind and just keep writing ideas then go back and try to make a story outline I use something called 'story beats'.
Story beats are basically short like 30-50 word descriptions of scenes that will happen in your story and idk for me it helped a lot when writing as it gave me a guidance to where my story is going not just going straight into the story then getting sidetracked yk? it helps break it down to get a full picture of start middle end of your piece.
if you need some help or want me to go over your work you can dm me and I can try to help you out as best as I can!!