Nothing other than they were pointless,and everytime she was on screen I wanted more Dame and Adonis. The little girl wasnt even used as some source of inspiration later in the movie like Rockys son was in Rocky5. And yes,I know her getting attacked at school was so we could later find out Adonis got attacked at a group home. So thats the reason he wants to teach her to fight. But sadly we all know the real reason:
I had this same feeling in the pit of my stomach. And that will be the end of the Rocky franchise as we know it. Nobody,and I mean nobody wants to see a deaf girl fighting and signing through a whole movie,making us read subtitles