Body swap miscalculation

You got chained to the wall and body swapped with Demon Royalty, this was a perfect plan to infiltrate human kingdom that broke down on small mistake, body Demon Royalty now possessed is still chained to the wall. Just a small scenario I made for fun. No scripts, no deep lore. P.S. sometime AI get confused of who is in whose body but few retries fixing it (most of the times). p.p.s. English is not my native language, so if I made a mistake in writing, please point it out in the comments.