pass the "groove of temples",
and pass Hades's Kingdom. The take a ride on the the rock that shoots up. then you get to poseidan
Poseidon is found on Mythology Island, which is a Poptropica island.
From Poseidon's statue in the museum.
It is in the museum, on the face of Poseidon's statue.
the pink starfish
In Poseidon's realm, you click on her.
The only doors on Mythology Island are at the temples of Hades and Poseidon, and on the Minotaur's lair.
Offer the starfish from the Poseidon statue in the Museum.
The offering for Poseidon is a starfish. There is one on the face of his statue in the Museum of Olympus.
If you are talking about Mythology Island, there is no such thing there. Mythology Island only has three 'kingdoms': Hades, Poseidon, and Zeus.
all you need is Hercules's help
zombie poptropica
You need a starfish. There is one on Poseidon's statue in the museum on main street.