Finding the real Tony Stark

So ive wanted to write this story for like ever. So in my head im thinking new york 19s and 20s get taken to a room where they have to watch the real side of tony stark like his shit past and stuff. No I dont own marvel if you though that you are DUMB AS FUCK. Yes there will be swearing, abuse stuff like that but no full on smutt because New York dont need to see him do dat. Id say its like a 13 or 12 depending how mature u are. Ignore mistakes it wont be that good im shit at writing. Erm yes some suicidal things and all that so don't come at me if yall are sensitive to that juts don't read it.