Thread:Shikifan/@comment-29427540-20180524160957/@comment-27971189-20180606155125

She speculated to be one of three Divine Servants that Kirshtaria have. Most likely a Caster.

Kirshtaria said that one of his Servant is female with divine power of prophecies.

As each Lostbelt Master most likely took lostbelts that favoring their Servant and Kirshtaria's lostbelt has description of Greece, it sums up to "female Greek Servant with divine power of prophecies", limiting the speculation to Cassandra, woman who got power of prophecies from Apollo.