Even on the most "child-coded" screenshot for Evie from Stellar Blade Blood Rain, which people are screaming about, the most trusted AI moderation tool used for the detection of CSEM material, HIVE, thinks the face is of an adult woman.
For those who don't know, HIVE is THE leading tool for automated moderation. It's trusted by all the major social media platforms, government agencies, and law enforcement, and it processes billions of API calls monthly to find illegal NSFW content, violence, synthetic media, and yes, CSEM/CSAM. It is the tool used by the DHS Cyber Crimes Center for the detection of exploitive material.
So... maybe some of you people are just being delusional when you think it looks like a child.