The eighteen ancestors of your family are all elders of Jun Xiaoyao. According to the query of "Opening the Sign in the Ancient Eucharist", we know that your ancestors 18 are the characters in the novel "Opening the Sign in the Ancient Eucharist", and your ancestors 18 are the ancestors of Jun Xiaoyao. In the introduction, it is shown that cultivation is to follow the protagonist Jun Xiaoyao after respecting the realm. The novel tells the story of the man who accidentally crossed the anti-heaven system and became the peak of the mainland.