User blog comment:Maki Kuronami/Preview of Episode 8 from PAX/@comment-15108745-20130831114345/@comment-15108745-20130831130939

Yeah, I actually would like to see it called Roc as well. But somebody put down Nachtkrapp as the name so I guess that's what we're going to go with until we get the official name.

As for where it was, it might have been some other ruins in the Emerald Forest or maybe they were fighting on their way back up the Beacon Cliffs.