Actually, indeed does the name of the film XXY have to do with the topic of intersex. (Something mentioned in an earlier comment.)

XXY are the sex chromosomes that hermaphrodites have. Females genetically have XX chromosomes, and males have the XY. Hermaphrodites have both female and male sex chromosomes.

I think this is a very good movie for touching base on a very sensitive topic so successfully. I don’t remember seeing or having heard of a movie made about the topic of hermaphroditism before. The director is a young woman—I am curious to see her other works.