Less trafficing and more "kill and sell the meat".
Africans have many secret socities (the so-called Nigerian "mafia" is only one of them) that place a lot of importance on ritual cannibalism. This goes back hundreds of years, look up "Leopard Men". The old colonial governments knew and had to violently supress these societies.
[–] 19450712? ago
The only thing that makes sense is the guy made his money kidnapping girls and selling them into sex slavery or he was selling drugs.