Dian Fossey was an America primatologist who took up a broad study and keen interest in studying and protecting mountain gorillas in Rwanda for a period of 18 years but was unfortunately murdered by gorilla poachers. Dian Fossey while doing her research set up a Karisoke Research camp between Mt. Visoke and Mt. Karisimbi in the Volcanoes national park. This is where the Karisoke name was derived basing on the two volcanoes.