Very well. But in this case the end goal is the end of someone's unique life. In the case of acquiring a likeness, if it's done legally you acquire someone els

Very well. But in this case the end goal is the end of someone's unique life. In the case of acquiring a likeness, if it's done legally you acquire someone else's likeness that happens to be shared with your target. The likeness is shared and non-unique. If you objective is to take someone's life, there is no other pathway to the objective but their life. With likeness that isn't the case.