Thank you for the feedback! There’s definitely a bunch of stuff I would have done differently with more time/experience, like items use and combination.
Spoilers I guess:
The ending is just kind of a cheeky way to show what the main character (and the player) discovers in the throne room, and explains how do they already know some stuff about the place and puzzles (and how they are able to see the mechanism of the spike traps behind a solid wall).