What are the similarities and differences between Liu Bang's images in folklore and historical classics?

Actually, it's not a folklore, it's recorded in official history. When Liu Banggang was born, he said that his mother had a dream of making friends with God. His father saw * * attached to his mother, and then he got pregnant and gave birth to Liu Banger. When Liu Bangge was young, he was a good drinker, but he had no money. He often drinks and sleeps there every time he gets drunk. Two liquor sellers found that Liu Bang was covered with dragons. The ledger is broken at the end of the year, and I don't want to return it to him. Third, Liu Bang beheaded the White Snake Uprising. Later someone saw a woman crying. When someone asked him why, she said that his son was Bai Di's son and was killed by Chi Di's son. In other words, Liu Bang was the fourth son of Chi Di, who was later wanted by the Qin Dynasty and hid in Mangdang Mountain. His wife can find him every time, saying that Liu Bang's hiding place is full of colorful clouds, and Fan Zeng said that Liu Bang has the spirit of an emperor.