Influenced by Power Rangers, the issue of how capacities develop, of optimization/ protection, or "bio-hacking", Zero, was inspired by a need to sleep less, to protect one's self, to improve.

A resting state known as polyphasic sleep influenced the entire collection (de manière transversal aucune idée): it is a sleep segmentation into several epochs of several hours, which allow to save up to 6 hours of sleep per day. To answer the question " how to increase life potential" polyphasic sleep, like bio-hacking, is an answer. And it inspired us.