Hey Aragorn. First of all, I am honored that you relate this game to Karryn's Prison in any capacity xD
I think that suggestion is awesome! I think I should be able to fit it in as a small feature in the next release :)
I have update the Discord to reflect the correct Discord link xD Hopefully for the last time as I am horrendous at sharing the correct Discord link... It is pretty lively there and it would be great if you could put in your idea about Perception in the "suggestions" channel.
Also, here is the discord link!
https://discord.gg/AjNMmyRXNQ