The fact the country was created by the villain gives this show even more similarities to Fullmetal Alchemist. It already has the streampunk setting and now Maki's family is like the Armstrongs.
So their goal really is to destroy the world AND Giovanni is on board with it. I thought he was smarter than this. Well his character isn't as cool as it could have been.
If it's not technically a spoiler it's about as disruptive to the viewing experience as a spoiler. We didn't have to deal with this when FMA03 was on, people telling us differences from the manga.
Ok so the Demon girl is names Mujika. I had wrongly guessed Jemima. Anyway she is voiced by Lizzie Freeman and she's really good. Looks like she played Trish in JoJo too!
https://www.animenewsnetwork.com/encyclopedia/people.php?id=182190
https://www.behindthevoiceactors.com/Lizzie-Freeman/
Kind of a spoiler to point that out. Because I don't see anything unusual about this and wouldn't have noticed anything if you guys hadn't said anything. Can't we be allowed to judge for ourselves?