- Efi (Japanese エフィー) is one of the many Guild Receptionists found within Mezeporta Square. She is apart of Mezeporta's Guide Daughters.
Efi is said to be a very sensible person.
Not much is known about her past, however, she is known to be the one in charge of Mezeporta Square. This means she takes a lot more responsibility compared to the other Guide Daughters.
Efi is a brunette who usually wears a light purple and white dress.