Sounds like some time dilation stuff at work, but even 1 month without stimulus is capable of leading to insanity anyway
No sight, no sound, nothing to touch, smell or taste? That's basically the epitome of sensory deprivation right there.
I agree, Not just that, everyone doesn't even care about him having been innocent. Not even those who cared so much for the princess he saved.
Honestly, it'd make a hell of a lot more sense if he was sinply detained considering *everyones* reaction to the ordeal, himself included
Sorry, I'm dropping this. If I had to give just one reason why, I'd say its because this author is terrible at writing antagonists yet focuses so much on them