Thanks for the feedback! In regards to the big grem, it looks like you're the second person who's had this issue, but I have never been able to reproduce it myself, so I'm really stuck trying to figure out what causes it. Do you remember if there were any grems spawning in the courtyard at any point where it was gone? Or if the trees grew back? And when you looked for it, were you checking specifically in the area 1 year ago?
I'm glad you enjoyed the game, thanks for playing!