>>
>
>Hm! I didn't remember that that was Lilith's logo; I was thinking of
>a stylized representation of Dominic.

I'm pretty sure it is meant to be a stylized (bal)seraphic face, but not any particular one. Which of course raises the additional question of why AI Lilith was using that logo in the first place. (Original-flavor In Nomine Lilith is human, despite also being a Demon Princess; how this is even possible is, iirc, never explained. There is, as far as I can tell, no available information on whether that Lilith or her children exist in NXE-verse.)