Going to war, fighting, hunting and killing is a lot more natural for human beings than having sex changes.

Investigations, Intelligence & Risk Management
Going to war, fighting, hunting and killing is a lot more natural for human beings than having sex changes.
While men will fight and die without question for some colored bits of ribbon, they will ever be paid in gold.
The confraternities and voodoo cults of Nigeria and West Africa use their rituals and magic to recruit men and women for criminal activities.