Board Thread:Speculation House/@comment-85.130.101.225-20130816112245/@comment-14.201.101.254-20140319100129

How's this for a crazy theory?

Besides the obvious reference to Joan of Arc, the "Arc" family name could also be a dual reference to "Archer". Note that the yellow crescent Arc family symbol could easily be turned into a reference to Artemis, the Greek goddess of hunting and the moon, with the shape of the crescent moon being naturally associated with a drawn bow.

Combine these, and you could have a bit of a tongue-in-cheek reference to that "Archer", with Jaune's shield having a hidden ability to turn into a bow, with the Crocea Mors used as an arrow.