Well you dont have to defeat the shogun but, just switch to your ninja stars and aim one at the rope in Jack and Annie's cage and they should be saved!
You just follow Jack and Annie.
Use the amulet Jack and Annie give you.
you have to become a ninja and then go into the fortress using your ninja skills and then go into the three chambers and then defeat the shogun and then you have saved jack and Annie but after that you have to defeat the red dragon just by jumping on top of him then go back to the tree house using the medallion you got in the beginning
on red dragon island. don't you know that?
No. There is not a key for Jack and Annie's cage. The Shogun is a LIAR! You have to use your ninja stars to cut the cage down and Jack and Annie will be free.
get jack and Annie out by throwing the shurikens at the rope of the cage
If its the one to free Jack and Annie, then there isn't one, you have to shoot it down.
It is on the steps going up to the tower where Jack and Annie are being held.
you throe a star at the rope that's holding it up to the selling.
You go there like Jack and Annie before you get your passport.
there is no key. you have to cut the rope with the ninja star
Use the amulet that Jack and Annie gave you to go back to the treehouse