(He has been expecting a request of this nature and so he has already drawn up some ideas. Lady Margaery deserves their best protection.)

Caedra will not like what she finds. (Spells and traps are harder to manage, but he likes a challenge.) I feel the need to ask...

Are you taking care of yourself? Resting? Lady Margaery is whole and well-protected for the time being. Her attacker will surface again in time and we will be swift to act.