Per Astra's page

I was hoping someone could help me:

1) who are some trans men in the Lost Omens setting? I saw mention in an old thread of an NPC in the Hell's Rebels AP being the first, but who are others? (Also what is that first trans man's name? Which parts of the AP does he appear in?)

2) are any male deities of Lost Omens gay or bi? I couldn't find anything and did see some pre-PF2 threads that might suggest there weren't any, but PF2 has been proactively redressing lacunae like that so maybe?

I have noticed that a lot of relationships between deities just name the deities involved, so it's easy for me to miss those; I'm only so-so on the Lost Omens mythology.

3) are there any trans or nonbinary deities? I know there are a bunch that support trans and nonbinary people, but curious about any who might be trans or nonbinary themselves.

I have a fairly shallow sense of the Golarion lore; I frequently remix elements into my house game, but my approach has been to magpie pick and heavily remix them. I do want to get a better sense of the lore for itself, though, because a lot of the Lost Omens stuff (Mwangi Expanse, Grand Bazaaar, Guns & Gears Lost Omens sextion) I have looked at is really cool.

The Anastasia thread reminded about 1918 Earth be in-universe and I realize I have tended to just ignore that, but I realize it is quietly part of the Guns & Gears technology of Ustalav.

I am curious as to the history of this--when did that first appear in the setting material?

How frequently did it appear? Is there any mention of it in the post-2e Lost Omens material? Where does it intersect with Golarion?