 Non-actual possible existence is defined as existence at some possible world other than the actual world, which in turn is defined in terms of existence simpliciter as follows: x exists at a possible world w not identical with the actual world if and only if x would exist if w were actual, that is, if the universe were as w represents it to be. According to this picture, non-actual possible existence is not a special mode of existence completely separate from actual existence. It is not existence simpliciter, but instead “would-be” existence simpliciter on a counterfactual supposition. There is no room for non-actual possible objects in this picture. Many representations which are possible worlds other than the actual world include representations of the existence of non-actual possible objects, but non-actual possible objects are not mereological part of those possible worlds. Neither are they set-theoretic members, or constituents in any other sense, of those possible worlds. For them to exist at those possible worlds is for the worlds to say (represent) that they exist; nothing more, nothing less. This is a non-realist picture of the existence of the non-actual. Non-actual possible objects are thus nothing at all. This is the conservative view (1).