get the starfish and put it on the stool by the door
When you get to Posidon's (the sea God) little castle front (by Hades' one, it's to the right) there will be an empty pedastal, put the starfish there and you will open a door, allowing you to move on,
what door?! open seasame
Posidon
amphitrite
posidon
You can open a key lock on a door knob, or you can open a deadbolt lock on the door itself.
If the door is not closed and the draft is going out the window, then yes. An open window can indeed make a door open.
Posidon
he was cool i guess
they were brothers
trident
They are brothers.