I was in the mood for making a Castle on my private server to serve as my home, And I designed it loosely off of Hogwarts. I still need to add two towers, but the main parts are done and landscaped and everything. I started this out 2 days ago, and worked on it mostly at nights.
The Castle includes a Throne Room, Bedchamber, Dungeon, Private Spleef / Gladitorial Arena, Dining Hall, and Rivers!

EDIT 1- Now includes guard towers, walls, Ladders, Hidden Exits to the outside, Hidden TNT chests, Bridge to the new mountain, as well as an emergency self destruct switch (Hidden), a visitor's tower, a bunker, a Bank, And many many more things!

I'm putting it at 100% complete, but there will always be new things to add! Feel free to do whatever you want with my world and castle, However I ask kindly that if you want to use it in anything, please credit me for it. Thanks, and Enjoy Castle Fosty and the world it's in!