Erica Wald

Erica Wald is a surviving Künstler and member of the Einherjar, making her a necro soldier. She was Yoko's closest friend during the Terraforming Wars, during which both girls were orphaned and were subsequently taken into Grünthal. Erica surfaced during Operation Hagel as the mysterious Frau X (フラウ・X) (German for "Woman X", equivalent of Jane Doe). Her true identity was strongly hinted at, but not definitively confirmed until the events of Mars Chronicle. As a child, Erica was initially kind and friendly, particularly towards Yoko. After remembering how she had been abused by and killed he...