Choreography of diverse bodies, of people and things, “Fátuo” is a dance of crossings, of surfaces in friction and coalescence, which destabilizes figures and gives way to forms in excess of themselves. Bodies-subject and bodies-object in indeterminate exchanges, within a plastic mobility where the immaterial collective is nevertheless the major driving force. An essay on the mobile and interchangeable distribution of agency and agencying, through multiple perspectives across the animate and the inanimate, across the phantasmatic and the somatic.