Fanalis Corps

The Fanalis Corps (ファナリス兵団, Fanarisu Heidan) is an army consisting of only Fanalis. It is the army of the Reim Empire. Its captain is Mu Alexius, a King Vessel chosen by the Reim's Magi, Scheherazade. It's known that at least two members of this army are part of his Household, his sister Myron Alexius and Rohroh.

History
Mu Alexius searched for the Fanalis of the corps (who were slaves) with the authority of Reim's Emperor and Scheherazade.