God's position, Feng Shui problem, my father's brother died, and I helped him make the incense burner. Did I introduce it? Now the ancestral tablet says Brother Xian.

According to the old tradition, people who have no heirs cannot enter the ancestral graves after death. Only by adopting a stepson can you enter the ancestral grave. If he adopts you, he will be your father, not your uncle. Only in this way can we enter the old grave. Otherwise, we can only find a place to bury it alone, and we can't get into the ancestral memorial tablet. For fear of upsetting our ancestors.

This is an ancient tradition. According to the current social development, there will only be more and more people who will not have children in the future. You'd better get rid of this bad habit. Er has no effect on feng shui. You don't have to worry.