Buffy sounds distracted. "Anyway. Um... oh, wait, one more thing. Stacy's kidnapped people from different universes, and the whole everything-fictional-is-real-somewhere thing definitely applies. So, as a hypothetical example, pre-lava-and-child-slaying Anakin Skywalker is onboard. Half the ship knows he turns into Darth Vader, but do you see us mentioning that to him? No. Because that would be suicidal. Just be nice about the whole metafictional thing, is what I'm trying to say."

Look at Wyn, not mentioning that Buffy is one of those fictional people to her.