Let This Sword Stain the Starry Sky and Lead My Clan Back to Chaos

Traditional fantasy + multiple male protagonists + huge world view + chaotic rebirth system + invincible swordsmanship + no female protagonist Today I become emperor, and I will point my sword at evil spirits and foreign races. If any foreign enemy invades, no matter how strong they are, they will all be killed with one sword! In the beginning, there were only two protagonists, but as the writing went on, there were more. I didn't want to focus on just one or two people. Since they can't be changed after signing, there are only two in the information. Don't be confused when reading the process. If I have time, I will draw each rewritten character myself using my own imagination. If you have any comments, please leave a message and I will watch the changes carefully! I'm a newbie and I hope you can give me some advice.