beach babe from home and away comes to h2o just add water taking over emma gilbert. her name will be bella.
indiana evans from summer bay to cold coast will be the band new mermaid not taking emmas part but the fouth mermaid wat will happen to emma will she still be a mermaid or will she loose her powers or maybe... people will find out shes a mermaid and lock her up ...... lets just hope 4 the best I DONT WANT HER TO LEAVE!!*