even in raphael 's vampire lair , as jace , clary , and the beratted simon are being set upon by a whole flock of bloodsuckers , jace takes time out of his busy seraph-swinging schedule to ridicule clary 's hollywood grasp of fighting ( she thinks they should stand back to back ) and mockingly call raphael `` inconsiderate '' for daring to move while jace was trying to stab him in the heart .