Hmm, good question. Sirilia is fairly well known, correct? With Melisandra being a scholar and student of Warcraft, I would assume Melisandra would probably know of Sirilia's reputation. Melisandra herself is not exceedingly well known. She is kind of an outcast among the other maesters and doesn't make many public appearances in her station. How about Melisandra and Sirilia can meet, with Melisandra having just the slightest advantage of whom the other is?