Fictional realism is the view that creatures of fiction exist. Mythical realism is the view that creatures of myth and mistaken theories exist. Call the combined view “Ecumenical Realism.” We critically evaluate three arguments for Ecumenical Realism and argue they are unsound because fictional storytelling differs from mistaken theorizing in important ways. We think these considerations support a more conservative view, “Sectarian Realism,” which results from subtracting “creatures of mistaken theorizing” from Ecumenical Realism. We close by considering an important challenge to Sectarian Realism involving immigrants in fiction.

‘Ahab is a whaler’ and ‘Holmes is a whaler’ express different propositions, even though neither ‘Ahab’ nor ‘Holmes’ has a referent. This seems to constitute a theoretical puzzle for the Russellian view of propositions. In this paper, I develop a variant of the Russellian view, Plenitudinous Russellianism. I claim that ‘Ahab is a whaler’ and ‘Holmes is a whaler’ express distinct gappy propositions. I discuss key metaphysical and semantic differences between Plenitudinous Russellianism and Traditional Russellianism and respond to objections that stem from those differences.