[GOD. DAMN IT. Prefect likes Buffy. There's a pause, while Prefect makes an expressive noise of displeasure, while keeping his communicator switched off, then he switches it back on, and replies calmly:]

Just wait. His powers have been reduced to the point that by the end of the week she'll have her own memories back.

[There's a very slight intake of breath.]

Do you know what he made her remember?