Lelouchs Geass ability is called absolute obedience.
It allows Lelouch to control the targets mind and make him do anything he wants.
There are some rules in Lelouchs Geass:
*The person can be targeted only once. After that it won't work again the same person.
*Lelouch must have direct eye contact to the target.
*Radius of the ability is about 270m
*The target won't remember anything about the orders, probably because of the brain damage the ability makes.
