Clio

Clio - Muse of History.
Resident of Iota Zeta
First appeared in Season 4
Clio never forgets anything and she is unforgettable. Put twenty people in a room who all saw her on the same evening and all twenty will recall the evening the same, remembering the same key details. Compare this to the twenty wildly different accounts you would find from twenty uninfluenced people.
Her passion is not only the recording of History but the search for meaning within it.