Then why the experiments? Revenge certainly seems to be the likely answer, but I am not so certain.

( It's a thought that's been weighing on him for a while. They still don't yet know why the green-eyed spirits tortured half of the population of Beacon. Perhaps the hospital may have some answers, if there's anything left of it. As for the hallucinations, he wonders, )

Were they attempting to help, or trying to turn your feelings against the Night Market?