let us just say that if the rumours are correct, while MON will be Villa's next manager, he wont be Ellis' 14th appointment. if the rumours are correct then MON will not report to Doug during these, the latter's last days at the club, but will be working to a schedule drawn up by someone else. If the rumours are correct then Ellis has had absolutely nothing to do with this appointment, with all the details being handled by a third party.
if there is a press conference today (and there is no guarantee there will be) then it seems highly unlikely that Doug will be anywhere near the place while it is going on.
We will see
Yes, if Doug is missing then that will be the biggest sign yet that the takeover is going through. Maybe Doug will be there and he'll say "Martin is DEFINITELY my last manager!".