A monarch without fault in history referred to a monarch who had never made any mistakes in the history books. Due to the complexity of historical records, it is difficult to determine whether a monarch is innocent or not, so there is no definite answer to this question. However, some monarchs were regarded as outstanding and just, and their achievements and contributions were recorded in history books without any negative comments. The following are some of the rulers who were considered to be without fault: Alexander the Great 2 George I (King of England) 3. Louis XVII (King of France) Queen Victoria (Queen of England) The Emperor of Japan during the Meiji Restoration Emperor Kangxi (Emperor of the Qing Dynasty) Emperor Taizong of the Tang Dynasty 8 Yuan Shizu (Emperor of Yuan Dynasty) It should be noted that although these monarchs did not have any negative comments in the history books, this did not mean that they did not have any shortcomings or mistakes. Every monarch had their own unique historical and cultural background, and their decisions and actions were also influenced by various factors.