Explain why Africans bring their dead back home?

I may not be African but ive had share of experiences where I can tap into their minds and it seems kinda duh-ish, Wouldnt you want your dead back home if your people(person, citizen or whomever that felt like apart of you) should be buried back home. And what they chose to do with the bodies is their business. Never go grave robbing especially for those souls that are protected.