I care about Hippolyta as a character about as much as I care about the Kents/Zor Els in Superman or the Waynes in Batman. That is...not at all. I don't care about superhero parents - or parental figures in the case of Uncle Ben in Spider-Man - in general beyond establishing an origin and the hero's moral core. I personally loved the Diana can't return to Themsycira aspect of the mythos in Rucka, the live-action films, and the latest animated film because it limits Hippoltya's role in the narrative. Unless it's a story that somehow question's the moral compass or internal narratives and ideology of the character, I feel heroic parents are best neither seen nor heard.