Honestly its not the creator's fault that a few mentally handicapped people had issues with the game that ultimately ended their life.
But really the murder/death(s) was just speculation I haven't really seen real proof this happened.
As far at the removal of the game, creator was hit too fast with fame and hate, overwhelmed the poor fella and he wanted to show the world he could care less, suck my dick, fuck you none the less. Gave up his career to make that point to the dickmouths causing shit.