Atalo Diakos(portrayed by Tony Amendola) is a shady Dollhouse client who hired Echo's services. He speaks with a Greek accent and is more than likely Greek himself.
Background
Though the details and purpose for the acquisition of the Elgin marble are still unknown, Atalo Diakos is a dollhouse client whose reasons are shady. He stated that the Elgin marble was to be a gift. To whom it would be going to remains a mystery.