well well well, did you expect some dark heavy metal by the photo I choose and the title of the song? well I gotcha! It's some happy progressive metal track! =D 
Why would I put a spooky pic to this song? well, do you remember the ancient castle of everfree? is that something bad? it's were the two royal sisters start to reign over Equestria and make it a better place taking care of some enemies. Tho it is true that was the place where Luna get mad and she went to the moon by punishment of her sister, but... HAPPY CASTLE AND SHUT UP!!
PS: yesterday was my birthday and I get a new bass I used for this song. I hope you can appreciate the change =P

DL: https://soundcloud.com/sicknessia/the-ancient-castle
Twittah: https://twitter.com/Sicknessia