my theory of harryboi basics:
harryboi was a normal person. until baldi basic got created and it caught his attention. because of that harryboi became obsessed with baldi. he obsessed so much that whenever someone say baldi is bad he cant control himself and will try to find him to kill him with his axe. he also told some of his friend about baldi and they also became obsessed with it. after a while he owned a school that teaches them about baldi and if he see anyone hate baldi he will try to kill you and his friend will try to help him kill you or even kill you. because his obsession of baldi whenever you get a problem wrong he will think you hate baldi. and he will kill you. not to mention you arent the only victim of him. several other have also found dead after coming to harryboi school. in his pad he put a picture of him with not bloody axe so he can trick people into thinking he is holding an axe without blood for fun but in reality his axe is bloody. his arm doesnt seem to be injure while he slap with his axe because he cant be kill thanks to his obsession of baldi. also if you answer all of the problem roght you will also being obsessed with baldi and will help him to kill you