Thace wishes he knew. It's supposed to be about the love and care! The kinky sex is like... secondary (okay he enjoyed writing it with his cowriters, but those kinky things showed how much they had an extremely taboo trust in each other)
Thace, being sincere, is going to try to answer the questions. granted some of his answers are "Sendak is a villain! Also a real person who's absolutely an asshole. Please don't show me anything concerning him. Or ask about his sexual preferences or sldkfjs"
and that he's part of a rebel group trying to free them from that corruption and lead Galra to a new future where they can embrace who they are without the corruption
Also he wants to point out that it's not what Thace thinks is kinky that human people think is kinky. It's what Thace sees as normal that humans see as kinky
his belief that they are in league with Team Rocket comes from the fact that they don't really seem to do much of anything against them and they dismissed Gongenzaka when he was nabbed by them
Thase is personally blase because he served in a military that was like 90% sentry bots. and if making them look human makes the humans feel better about them, the human appearance makes sense he hasn't disproved possible "magical construct" origin either actually
Thace is admittedly very curious. they won't be hurting the Jennies past fixing will they? (even if they are bots, bots deserve basic respect. unless they're programmed to destroy you.)
Thace would argue that there's a weak point in every species that can be exploited to kill without strength. But he'd also agree it's much more difficult with less strength than with more.
also poor Thace explaining the shipping wars while internally going "but they all respect and care for each other; why don't people see that?" about the OT3 he wrote
Shinobu could help by transporting letters! like bringing the new arriving letters to the sorters, and taking away the dealt-with letters to be shredded/recycled
he hasn't disproved possible "magical construct" origin either actually