Emilia is a resident of Burgh de Rott, a small town in southern Morytania. Through dialogue, Emilia says how she hopes to flee Morytania via the Paterdomus, which would then allow her safe passage to Misthalin.
She disappears after The Branches of Darkmeyer the day after Sergiu goes missing, causing Amelia to note that Emilia has vanished. A missing person poster for her may then be found on the southern wall of the Burgh De Rott bank, which reads "Missing: Emilia - it's unlikely she escaped to Misthalin."
She is later found and rescued during River of Blood in the Refinery under Castle Drakan.