Claim to all be Namers and claim that she left her identification back in her apartment.  With her clothing. :P Or perhaps something else outrageous, like that the two of them are both secretly succubi, and trying to get Harmony into bed for a fun little threesome, and then change your appearance a few times to support it, and cast behind Harmony's back to change GMR's appearance a few times as well.<br/><br/>Or probably anything else that comes to mind. ;D