Liu Bei's ambition to be emperor came before Cao Cao, Yuan Shao and others. Can he give up his childhood dream just because he is a Han Xian emperor?
Liu Bei's usual slogan of "helping the Han to get rid of thieves" is just a slogan. In order to become a famous teacher and attract people all over the world, there is no essential difference with his "Taiping Dao". Actually, Liu Bei's ambition can be seen in many places. For example, a year after Cao Pi forced Emperor Xian of Han to abdicate, Liu Bei immediately proclaimed himself emperor. At that time, Emperor Xian of Han Dynasty was not dead, and lived more than ten years than Liu Bei. However, he heard a rumor that Emperor Xian of Han died, and then he held a funeral for Emperor Xian of Han, which was posthumously awarded as "filial piety".
Judging from the ups and downs of Liu Bei's life experience, reviving the Han Dynasty is only a political slogan, a last resort for him not to compromise with Cao Cao, and has little to do with saving the precarious Han Dynasty. From Liu Bei's life path from weak to strong, we can clearly see that he is a politician with personal ambition, and everything he does is for his accession to the throne. Even if he has the ability to eliminate Cao Wei and Sun Wu and unify the whole country, he will not give way to Liu Xie, the Han Emperor.