yes
Yes
No
no there is not
No.
here's a hint: 1. check the internet. 2.type in ninjago barcodes. 3. check the barcode that you are looking for. it may not show you the barcode that you will need
there is no code for ghost
No. He is not on the character list, nor is he a cheat code.
The code is b505db41 6e39ea4e =)
If you see the totem you turn that around and if you get a cheat wrong it will say invalid code and you need to press the dragon on the totem to activate the code
Lego ninjago
There isn't one that I'm aware of.
There isn't one, you have to complete the King story.