Return the Treasure

Steps

1. Wait for the invaders to reach the castleStay on Skylands. The HUD counts down until the castle is overrun.
2. Break the castle's brown roof hatchThe castle is the big building next to the Sky Adventurer on the highest island; the hatch is in the middle of the roof.
3. Defeat all the invaders in the castle5 Sky Bandits are gathered at the castle door. Clear them out before you can grab the note.
4. Read the note by the castle doorThe note has the vault code — everyone gets their own.
5. Enter the code from the note on the Angelic VaultThe vault sits next to the castle door. Pick the code written on the note.