Yeah, this is a transcription error on my part. The only actual thing "given" to Diana beyond life (which is from Hera) was Artemis giving the use of...
Tbf to Simone, I actually thought Warkiller and the male Amazons (since there are mythological versions of them) weren't terrible additions. Simone's...
If he's trying to start with a political thriller vibe it makes sense that he'd invent a new villain. I can't think of any WW baddies who could fill...