They Call Me Princess Cayce (isekai, becoming a princess, kingdom and military building)

New body, new universe, deadly problems.As if waking up in the body of a young teenage girl wasn’t bad enough, I couldn’t remember my own name.Worse, it turns out I’m the princess, second heir to the throne, in a kingdom full of infighting and on the brink of collapse. Advisors, nobles, people supposed to be on my side, have their own plans for the throne – the only thing keeping me alive.I don’t know why I’m here, what’s going on, or what to do. But if I don’t figure it out quickly, I’m not going to remain a living princess very long.And, yeah, I awoke tied to a tree in the enemy army. The one that just killed the king, this body’s father.---In a gritty medieval world that doesn’t pull punches, Princess Cayce struggles to adjust. A land of terrifying magic, ever-present warfare, deeply rooted patriarchy and, well, a lot of limitations on how a princess can behave. ---What to expect: - an isekai that, over the course of the story, explores why the main character is in this world (though not in book 1) - no harem, nor murderhobo - a realistic description of introducing new technologies to an ancient technology society - the world is based on Macedonian-era tech plus a tiny bit of medieval tech (I like big swords) - realistic descriptions of Macedonian-type military battles - realism in how the main character reacts to horrific events (ptsd) - this story is complete at about 2000 pages and I will be posting 1 chapter per weekday - the main character is very flawed Trigger warnings: - there are (failed) sexual assaults - plenty of swearing, but the main character is trying to quit Copyright Notice: I did not give Novels2.com or Novelarrow.com permission to post my story on their website. If you're reading this there, you're reading a pirated version. Come to RoyalRoad and happily read it for free and feel good about yourself!Also, if you're from the Google Play store, I just submitted a copyright notification for my book on your site. I did not submit it to Google Play, someone scraped it from here and stuck it there. You can tell by the metadata in the story, which can only ruin the reading experience.