This is a question for which there is no answer in canon.  (holds out palm to be crossed with silver, smiles wickedly)  We can always play to find out, neh?  It could very easily go either way!  Do they embrace you as a fellow Iruvian and turn a blind eye to your using the 'wrong' style?  Or are they still mad about that time with the guy and the thing eight hundred years ago that started a major blood feud?<br/><br/>Personally, I would prefer to leave this ambiguous for the moment so that we can explore the possibility of old Iruvian customs in later depth (as, say, a Complication from a score or a failed Consort or Sway action or something).