AFAIK, Eliohann's body has been taken over by one of three AIs. These three AIs (or fragments thereof) also inhabit all the Lockdown Head Crashes (we'll call them LHCs, for short). The mix depends on how much of the different flavors of nanites they got exposed to. Deus was set to be uploaded (thanks, Pax) when Cerberus realized what was happening, and tried to force upload himself to stop it. The results are nanites with Deus, Cerberus, and the amalgam Cereus code in them. My personal suspicion, being that Eliohann was at ground zero, is that his body is now inhabited by either Deus or Cereus. If it is Deus, then things are going to get very, very interesting.