So, you just inject something with chaos and it mutates into a horrible abomination against life?
Non-sapients just end up as puppets, while the sapient ones eventually break free and keep their strange new powers?
“She'd become a governess. It was one of the few jobs a known lady could do. And she'd taken to it well. She'd sworn that if she did indeed ever find herself dancing on rooftops with chimney sweeps she'd beat herself to death with her own umbrella.”
― Hogfather