For instance during the last battle when Seiya is trying so hard to keep it together but then Galaxia steps on him with her heel and he let’s out a feminine scream. It’s an amazing season with a lot of deep insights into what it means to be trans. Part of the reason that they didn’t dub the last season was simply because they didn’t know how to approach it. You see the Sailor Stars were people or “aliens” that presented as male when they were in their civilian form and when they transformed they turned into females.
For instance the original dub of Sailor Moon never touched stars due to not knowing how to handle the concept of the trans characters.
There was a lot that was actually untouched in the 90’s because in America we weren’t quite as accepting of LGBT concepts as we should have been.