1. The heroic epic in the early Middle Ages reflects the life of barbarian tribes at the end of clan society, which is basically not feudal and rarely loves the influence of Christianity.
2. The historical background of this kind of epic is the era of great national migration or even earlier, which mainly depicts the heroes of clans and tribes, describes their great achievements for clans and tribes as heroic deeds and revenge actions of unremitting struggle against the enemy, and praises their collective consciousness and heroism.
3. This kind of epic was formed earlier, so it is mixed with many mythological factors and has the color of polytheism.
4. In epics, nerves often interfere with people's activities and destiny in stories, but people have begun to worship God, and the position of God in people's hearts has begun to shake.