AC3 - Reach William Johnson Undetected (Read Description)

IMPORTANT : Do not skip the cutscene at the Johnson Hall or you will be teleported to a tree and your efforts wasted because you will only get 14 seconds to Assassinate him before he kills someone This is one of the hardest missions in the game to get 100% completion on. Why? You have to hidden blade assassinate him, be fast or he will kill someone AND you can't get detected. Arrows normally don't get you detected but they do here. Any other form of assassination = You fail. I didn't find any tutorials on this on youtube when I searched so thought I'd do one myself. Anyways, For those who don't want to watch the whole thing, You have to go to the hill behind the house and approach the house from there. Watch the whole natives vs Johnson argument and as soon as it's done, Run fast above the house and assassinate him. If you accidentally skip and get teleported, Dodge the 2 soldiers that approach you and run fast to the trees and then jump onto Johnson from the roof. Good luck!!