These two showed up at Baker Street, brazenly attempting to seduce Sherlock away from his latest case. So far all they've succeeded in doing is giving him a migraine with their vile, overpowering colognes and making Watson's trigger finger itch. Because he's been in overprotective husband mode ever since that Moriarty business and Victor and Irene have just gotten on his very last nerve. 

                                                                                         

Okay, I confess. These "lucky accidents" were apparently caused by SD doing its own thing in spite of my prompt, which had nothing to do with females, btw. What can I say, it fits the story. ;-)