If I understand correctly, Mezz does not realize and does not remember what happens with him during hypnosis? Except for the bad ending (but even there are also doubts as to how Mezz could be adequate in the current situation).
Will it be possible in the future, for example, depending on the decisions made, his conscious choice of action. After all, it can be used this as a new skill or weapon. Seduce and bite, inflicting damage or even completely defeating the enemy? ))
I also really would like to see additional art based on the game, even if it will not be possible to insert them directly into the game itself.
BTW, what means "Delta" parameter in the "Experemental Notes"? Full memory errase after final defeating by Boss?