It does when it means we'll wipe the floor with you, dumbass! [And Ragnarok laughs then, a gurgling sound that comes from the mouth on the sword, before he urges Crona forward by use of the madness inside them.
They're fast, though not as fast as Agito is on his AT, but they make up for it with other advantages that will soon be noticed. Crona holds zir sword arm with zir other hand awkwardly, as if the sword is too heavy, and lunges]