Sssibeth
From Tardis Wiki, the free Doctor Who reference
Sssibeth helped River Song unearth paintings on sandstone slabs at a dig site on Anteria XVI Cordobane. He identified the words "peace unknown," "tender love," and "dedication" from the symbols, as he had seen a similar phenomena before. He and River concluded that some type of religion had been built around the images on the slabs. (GAME: The Eternity Clock)