Functions for Midterm

I will be using the color function and the music function
I might change the color function whenever the player takes damage
and the music function when you pick up an items

my random factor will be the monster function if I get the battle system to work somewhat.
Every time they change rooms there is a chance to get attacked by a  monster. If they don't collect the knife in the beginning of the game they wont be able to attack the monsters and will die. But if they do have it they will be able to deal damage and kill the enemies. The break room will allow them to heal and be safe from monster attacks.