This book is Dune + Dark Souls + Lesbians + necromancy + the biggest enemies-to-lovers plot line I've ever seen + sex jokes + processing cult trauma. What more could you ask for?!? Could not put it down, I had to find out what happened with these characters and the creepy old crypt-from-the-past-but-with-ancient-science-tech-that-makes-it-seem-futuristic.