User blog comment:Xilinoc/Ch. 592 - Marching Out the ZOMBIES 3/@comment-9282993-20140806134359/@comment-6904925-20140806135803

Bambietta isn't fighting like her true self, Giselle said when she/he turns people who are close to death, have fresh cells so that their movement and reaction are much better, whereas since Bambietta is a Quincy, Giselle had to kill her before turning her into a zombie, so she's not manuraving when she was alive. (Plus she was already beaten up from those explosions from 590).