Can Yin Yang Zhai Zhai be together?

Yes, but you can't "live together"-the yin house is in the yang house. At most, you can only put the spirit tablet in the living room or special room until the day (Memorial Day), usually in a clean and cool place. The former "ancestral hall" was a kind of secluded house, but you can live near the ancestral hall, which has no bad influence on yourself, and it also has the protective effect of family gods (ancestors)! But as for pure graves, generally only the immediate family members (parents, husband and wife) of the same generation or the older generation can live next to each other, and it is advisable to mourn for at most three years. Otherwise, it's not good. There is still a difference between a yin house with bones and a yin house without bones and only a spirit tablet.