Emmerdale spoilers follow. Emmerdale star Louise Jameson has opened up about the "awful" moment between her character Mary and her daughter Rhona. In the soap, Mary reveals to Kim Tate that she is actually a lesbian and details an emotional story about her lost love. A fact that her daughter, Rhona, has no clue about. Kim is very supportive of this revelation and encourages Mary to tell her daughter about her sexuality, assuring her that she would react positively.