.Irlayna - she's really a true terrier. She is brave, a wonderful caretaker, and, I suspect, a hunter too. But there she is one adorable "deficiency" - she growls! Bad weather, someone on a chair, the TV being too loud, dinner being late - Irlayna quietly comments on all of this and she can get very offended if she hears a grunt of laughter. But it is impossible to resist! However, she behaves perfectly in the ring and unquestioningly obey her elders. Well, except for grumbling softly. Each Biewer yorkie is a very individual character and that is what we love about them.