Milly Alcock has shared her thoughts on the character of Supergirl, also known as Kara Zor-El. She feels that the character exists outside traditional gender expectations. Alcock has expressed appreciation for certain interpretations of the character.

Specifically, she is honored by readings that view Kara Zor-El as queer. Further information on Alcock's comments can be found through local sources, which provide more details on her thoughts about the character and its interpretation.