[White Silver King]

Riful was using her entire body then as an offensive weapon. We've yet to see what Hysteria can do when she extends all of her legs and launches her blades simultaneously. And I believe Hysteria's speed feats to be much greater than Rifuls. Yeah Riful disappeared in the blink of an eye, but Hysteria disappeared from view, attacked Deneve and Nike, then turned around and got to Dietrich before any of them could even blink. And I think we've yet to see how fast she really is (she seems to be gearing up for an even faster attack on the last page) nor have we seen her decidely go for the kill.