'Ah.'
She considers this.
'None of us intend to harm--either of you? You singular? Is it appropriate to refer to you as one person or two? In my experience, dragons are usually harder to harm than humanoids anyway.'
This also contains the implicit information that "dragon," to her, is a category rather than a species--various usually-winged reptiles in various universes, almost all of them more formidable than other sapient species from the relevant worlds.