The queer theory is expanded upon by the author in the play though the confused sexual orientation of the characters and the cross dressing and role reversal amongst the cast in the play. “Churchill clearly intended to raise questions of gender, sexual orientation, and race as ideological issues; she accomplished this largely by cross-dressing and role-doubling the actors, thereby alienating them from the characters they play.” (Worthen, 807). The characters in the play like those of Gerry the homosexual man and the lesbian mother provide the essence of the queer theory. In fact it can even be mentioned that Cloud Nine is an explicitly queer play.
The structure of the play is very confusing for the audience as well as the readers due to the role reversals by the characters, and the language used in the play is highly oriented towards the depiction of feminism and queer theory. The play clearly points out the underlying issues in the societies pertaining to women oppression, women’s rights as well as gay pride and sexual orientation of the men and women. Moreover the play is highly political in nature as it tends to shock the audience and the readers through the presentation and the roles played by the characters. On the whole however the play contributes towards the literary identity development of women in the modern society.