The structure of this song came very spontaneously. I resisted the temptation of building it in a more classical way. It is actually strange and different and it is also quite exact to say it's not surprising coming from me... I like to find myself in places where there are no rules. This complete freedom came essentially from the fact that this song was set in a futuristic context where, by definition, everything can be imagined. Then I realized little by little that there were many more links with the actual period that I could imagine, human nature being what it is, with its moments of joy and grief. I have also always been a science fiction fan, in the sense that it becomes possible to transpose men in a different context. With my son, I become immersed again in many books of this genre, in which I found a great pleasure.