Yes it's not a name and face, but I can understand wanting to maintain separation between government identity and online identity
Here's another Ironfox dev: https://www.linkedin.com/in/itsaky/
I didn't see any others. I'm not quite clear where you're getting this idea that either of these people are PRC nationals either, or why that would really matter. The PRC is huge in the FOSS space, and it's not like I'm a huge fan of the country (I live in Taiwan) but credit where it's due.