As Chelsea said before in her comment, Stella’s voice stands in between Stanley’s and Blanche’s in the sense that Stanley is blunt and barbaric and Blanche is educated and proper. Stella speaks in a familiar voice, never quoting any historic media or using overcomplicated words like Blanche, but also never retracting to the simplicity that Stanley verbalizes. She always supports Stanley. Blanche attacks her and Stanley in almost every conversation she has in the play, but Stella is strong and clings to Stanley with her every word. Regardless how offensive and hurtful Blanche gets with her, Stella still attempts to support her sister. She is caring and compassionate throughout and tries to always make the best of situations. Whenever Blanche speaks badly of Stanley or vice-versa, Stella tries to mediate and explain the good sides of both, in hopes of having them all get along.