Welp, that's another one to add to the list of creepy jesters I'm absolutely obsessed with.
I love this demo! It's a really cool premise and the art is absolutely gorgeous, I can't wait to see more of the puppet designs. I like how the story went from the typical security guard premise to having to play a role within this 'kingdom', makes me wonder how much this has happened before (especially considering the default name of the MC). Also I quite enjoyed the royal decisions you have to make. They were quite thought-provoking, I actually ended up pausing at each one and reasoning out what the best option could. And after going through all of them and seeing there is no real right answer that just made it more engaging, I'm quite curious to see what other ones will come up. Only got two endings so far, assuming it's the secret ending I'm missing so will definitely try to figure that out, but I'm already so excited to see what the rest of the story is like.
And of course Jestyn is AMAZING! His design is incredible, I love how the face is broken to show both the puppet side and whatever inhuman creature is lurking underneath; it really adds to his expressions. And the dialogue for him is extremely well done, it really commits to the role and does create a great balance between jokes and criticisms and creepy comments. Plus that final little speech he makes while we're asleep... WOW! That's some good Yandere stuff right there.
Also in response to your note I just wanted to say that the English translation is great, I noticed a couple of awkward words but nothing to break my immersion. I've read far worse from native speakers so you have nothing to worry about.
Absolute brilliant game, I am really looking forward to seeing how it develops.