I'd like to have invisibility/stealth item, when toggled then npcs won't recognize the Dude, even when shooting, attacking etc. For example when I shoot a cop, then cop is gonna investigate from people: "Who just shot me?" and so they're looking for a random culprit. It really sucks when I have to hide behind the walls or stuff to shoot a cop for getting "Who just shot me?" thing, because most of the time it tends to fail.