Glad it worked! Sorry I've been late to the party yesterday.

But to sum up what I said, the walls and the nifty little details in them look nice, and so are do hooks and cloudy background. The flags may need some shading.

But to really differentiate from, say, Mirrows Kingdom and less similar castle sets you'd have to come up with a subtheme. Violet mentioned a water temple as an idea, I couldn't come up with ideas at the time. Maybe jungle? Oh wait there are plenty of castle/temple sets with jungle themes. Either way, there got to be something that can make your set stand out from the rest!

I'm not a good artist by any means, so for artistic advice I suggest asking Trey's opinion. She joined your server so I'm sure she has her 2 cents.