Veles is god of the forest he is sometimes depicted with bears, ravens [ like baba yaga], foxes, etc

Perun God of the sky, lightning, thunder, war

from wiki:

Gromoviti znaci or thunder marks are considered by some scholars as "ancient symbols of Perun", which are often engraved upon roof beams or over entries of village houses, to protect them from lightning bolts. Their circular shape symbolises ball lightning. Identical symbols were discovered on Slavic pottery of 4th century Chernyakhov culture.[12]

while the above symbols are extremely common especially the first one, we've seen it across the metagate

Silo as an example:

watchmen2019

The above door with the clockwork gear might be associated with all seeing Viy but there's a story from Gogol not really based on Viy. So, unclear but I think moving in the correct direction.

The last door symbol looks like a black hole or galaxy

Anyway maybe Chernabog will show up or maybe he already has. doing double duty as a slavic god and disney king

This isn't an essay it's me yapping for 30 minutes about the ST "official story" book

the first ten minutes I talk about fargo and this article

Bingo. It would also explain his manic walk once again, his not so chipper face, posture, etc.

Look, I personally believe both the "leaked" Disney photos were taken by Carly originally. If you look at them, in one her kids are in the foreground, in another her husband; those were the people who were the real interest to the photo taker. Chris and Alba being in them is incidental. So, yes, I think that's where they began, but I have no way of knowing how they moved from that inception point to getting out on an "anti" Twitter account.

Okay, the "rictus grimace" photo is location id'ed, lol.