Becuase they are guarding the ware house.
there are three agents in the spy island one is in the docks two is in the tower and three is up on the roofs
At the Docks on Counterfeit Island.
the docks,the rooftops,and the mansion
After you return the three missing items (pig, bucket, flag) to early Poptorpica village, a ship docks at the pier and its captain gives you your island Medallion.
all you have to do is go to spy island and go to docks
you have to capture a spy first and the spy will give it to u (on the docks)
There is no pen on Early Poptropica. The Laser Pen is from the first rescued spy (at the docks) on Spy Island. The ordinary pen is an item on Reality TV Island.
The chameleon suit - given to you by the spyglasses shop owner on Spy Island - will help you when you go to the Docks to save the first agent that the B.A.D agency have trapped. If you don't wear the suit, the B.A.D agents will fight you and you won't be able to get past.
on spy island you put the chameleon suit on and go to the docks and get past the B.A.D guys and get to the door
When the signal flag is raised, a ship docks at the pier and the captain gives you the Island Medallion.
you press the space bar and it will lift the Angkor and then use your keyboard controls to move the ship also you stop at the docks and click the sign that says docks
Go to the docks on the right and a ship will come. Speak to the person on the ship and he will give you the Island Medallion.