If you are looking to add a little bit more terror to your Metal Gear Solid V experience, you are in luck! Konami recently unveiled a brand new version of the “decoy” item in the game. Instead of being used to create a life-size inflatable decoy of Snake, the item will create a life size inflatable decoy of Lisa, the ghost from P.T., the playable teaser for Silent Hill . Not only will enemies head toward the decoy if they see it, they will also be attracted to the horrendous crying sound that she makes. Of course, she won’t be doing any of the killing here. You will.
Well, there is one way that you can use her as a potentially deadly weapon. She does exert quite the amount of force when she inflates. So if you throw her base underneath an enemy to tip them over, and if that enemy just so happens to be standing on the edge of a cliff… you get the idea.
Source: Gamespot