I don’t know if this counts as a spoiler, but in the Trianthology trial version,
(Trianthology spoilers?) Beatrice is mentioned. As ‘the Great Lady Beatrice’ at that…and apparently Alice is a lower ranked witch. Which is interesting, because people always pegged ‘voyager witches’ as higher ranking than Beatrice. So either Beatrice has moved up in the witch world, or this whole rank thing doesn’t work quite the way we thought.