Brazilian anthropophagy and cannibalism interested Martins and informed much of her later work. These included a several month isolation of young girls, anthropophagy, and the sport of head-ball. According to him it only had purpose of "spoofing and anthropophagy". It is also called "anthropophagy". The anthropophagy (cannibalism) might have been undertaken as a survival strategy during times of starvation. In the years following the band released "Anthropophagy" (1987) and "Who Are the True" (1988). Anthropophagy is the custom and practice of eating human flesh.