I Am Ready to Rebel, You Start Reincarnation

My name is Bai Yan. As a mercenary leader, I suddenly traveled through time one day and came to a Western fantasy world of swords and magic. I became the useless prince of an empire. The beginning is a bit confusing, but don't panic and be systematic. However, this system seems a bit unreliable. After sending out a big gift package for newbies, it fell into a deep sleep. Three years later, relying on the items in the novice gift pack, Bai Yan practiced hard and secretly planned. Everything was almost ready, and he was just waiting for an opportunity to rise up and seize the throne. The system wakes up... Originally this should be a good thing, but after learning the whole story, Bai Yan was happy. I'm ready to rebel, you want me to reincarnate? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.