they look like other penguins black and white'
rockhoppers password is rockhopper
rockhoppers ship is called the migrator it comes to club penguin at some party's like at Christmas to help with coins for change
but he changes it like all the time.
Look in the rockhopper book in the coffee shop lounge and look in the back of the book. good luck! :)
club penguin how to get rockhoppers hat and beard
rockhoppers ship once sank
Rockhoppers ship was fixed in 2008 with the help of various penguins.
Rockhoppers password is migrator but be careful you might get BANNED!!!
I think it is Rockhoppers-treasure-chest
You cannot yet go to Rockhoppers Island on Club Penguin.
go to the coffe house, look in the library and look in rockhoppers journal. if you flick through the pages to the end his key is on the last page
Download penguin storm 4 and click rockhoppers background