Board Thread:General Discussion/@comment-25110963-20141010025154/@comment-10380701-20141010225416

Dual wielding rapiers is about as effective as dual wielding whips. It's not very effective as rapier fencing was designed to be used with only one sword. Sure, you can go multi-stabbity stab, but imagining Weiss doing that makes her lose her elegance, which contradicts the idea that fencing is for the sophisticated types.

There ARE fighting styles devoted to dual wielding. But not for the rapier itself. Just ask Musashi Miyamoto.

If Myrtenaser will be getting an upgrade, I think it'll be to further empower the Dust she uses.