Mary (.Hack)

Mary is one of the three protagonists of .hack/Quantum.

Biography
She is known as Eri Itou, Asumi Aida's childhood friend, in the real world. Her player character is based on BlackRose, and goes adventures with her, as Sakuya (.Hack) and Tobias, who is really Iori.

Her personality runs in contrary to the wild look of the Edge Punisher class, and would many times be misled into doing two people's tasks. In reality, she is much more serious than her in-game counterpart.