Alexei, Korvin and Fiona were from Bibracte.
Alexei is a gently Gifted Flambeau of the school of Ramius.
Fionais a giant blooded Daughter of Circe, of ex Miscellanea.
Korvinis a Merceris Magus with mercurian magic.
Panacea of Mercere is/was his apprentice (it's up to jebrick if he took her as an apprentice, otherwise I'll give her to another Mercere magus) and is the daughter of Ra'am Bonisagi, sister to Elizabeth the headmistress of the school.