Star Wars: Reign of Darkness

Krimson grew up like most Jedi younglings. She lived in the temple and learned the ways of the force along with the others. As she grew up, she became more powerful than imagined, but she told no one in fear of them killing her. When she was given a master of her own, she learned all that she could from her. She learned from her master, and her friend Ahsoka Tano, master, Anakin Skywalker, who worked together on many missions. Krimson grew close to Ahsoka and Anakin, but she felt something odd about it. She was not supposed to form attachments, but she was. Krimson tried everything she could to stop it, but in the end, had to separate herself from them. One day, when Krimson was 23, she was in the Jedi Temple teaching the younglings about the force, when she sensed someone, an old friend. This feeling was different from all she had ever experienced, it was a feeling of loss, she hid from him and cut herself off from the force. She hid in the place no one would ever look for her, The Unknown Regions.

Disclaimer: I do NOT own any of the Star Wars characters. I only own Sage and a couple of people here and there, I also own the plot of the story with very few parts from the shows and the movies. I also do not own the title of this book, I found it online with fan theories on what the next movie could be called.
The only reason mature is on is because of the violence
I am doing my research about characters and events that happened so it will be most like the original 3 as possible.
This takes place right after the revenge of the Sith and hopefully, I won't finish it until The Rise of Skywalker.