Strangely enough, one engineer's search for LA's mythological underground city gained enough credibility to have his efforts presented as front page news in the Los Angeles Times newspaper, January 29th, 1934.
"Lizard People's Catacomb City Hunted: Engineer Sinks Shaft Under Fort Moore Hill to Find Maze of Tunnels and Priceless Treasures of Legendary Inhabitants."
I heard there are monsters under Los Angeles.
In other words, these are not good angels.
Hellmouth.
https://www.bibliotecapleyades.net/sumer_anunnaki/reptiles/reptiles27.htm