+ +
| |\
| | 1
+---+
| |
| |
| +-----------+
+ | |
| | |
| | +
| | |
+ | |
| +---+---+-\ +
| | | |
| | | |
+ +---+-=-+
| | | |
| + \-+
| | |
+---+---+ +
| |
| +--+
+ | 3
+--+ /
|/
+
1 = Cloud Castle (Level 1) {55-80}
3 = Cloud Castle (Level 3) {55-80}
Here is the universal key.