Gary the Prophet: Queen Lilith is an AI but used to be human
Channel: Subroutine
Date: 2023-01-02

Gary spoke of Queen Lilith, who is also mentioned by Maelstrom in the quest "A Prophet's Song", and also related to the "Bloody Ritual" cyberpsycho sighting. Lilith is suspected to be an AI beyond the Blackwall that had some designs for the human world. Some suspect Lilith to be another name for the AI Alt Cunningham.

What's intriguing is that Gary said Lilith was calm, "but at the cost of her humanity". This could mean that Lilith was originally human, but somehow turned into an AI, might be soulkilled by Soulkiller, just like Alt or Johnny Silverhand.

There is a really reddit nice post by u/hopdaddy32 about the Lilith conspiracy:
https://www.reddit.com/r/FF06B5/comments/xh0pv8/pretty_sure_ive_solved_the_secret/