Making Fanta Soda:
Use the Freeze Ray to kill a slime, then use the Iron Sword, and finally use an Empty Bottle.

A Gift for the Duke:
Ask the owner of the melon field for a fishing rod, then get worms near the wall, go fishing, and trade the fish with the melon field owner for a watermelon.

First Floor Guard:
Give it Grilled Fish, or defeat it using the Salt Shaker.

Second Floor Doll:
Use the soul of the First Floor Guard to awaken it.

Third Floor Elevator Code: 666
Fourth Floor Elevator Code: 234
