What happens next?

Payne's death is being treated as suspicious by prosecutors, which means more needs to be established about what happened before his death and who he was in contact with.
"Numerous statements were also taken to reconstruct the victim's final hours and the scene of the events, a process that is still ongoing with hotel workers, acquaintances, technical and medical professionals, and other people linked to the victim through their work," the National Criminal and Correctional Prosecutor's Office said on 22 October.