Philip Sidney said this quote

But hereto is replied that the poets give names to men they write of, which argueth a conceit of an actual truth, and so, not being true, proveth a falsehood. And doth the lawyer lie then, when, under the names of John of the Stile, and John of the Nokes, he putteth his case? But that is easily answered: their naming of men is but to make their picture the more lively, and not to build any history. Painting men, they cannot leave men nameless. We see we cannot play at chess but that we must give names to our chess-men; and yet, me thinks, he were a very partial champion of truth that would say we lied for giving a piece of wood the reverend title of a bishop.