How come the public, after it all calmed down, never went... "So Nadja, our vice-president and technically president... what happened to her?" or is she the Hoffer of the 2060s? Its weird that she vanished, no body or anything, and there was limited investigation or public outcry for her? If such a high profile public figure can go missing without much of a ripple, what hope does joe public really have! (ok, slightly melodramic...)
I assume (hope perhaps the better word) that we find the truth (with a suitable number of additional questions) in one of the up coming releases...
PS: Who thinks Nadja is a Drake or even a Dragon?
PSS: there is no way Damien Knight does not know what happened. She and him have history and Damien is not the type to go 'so X has vanished? Oh well...'. He would have had people looking for the truth... unless his the reason she went missing... and then the cover-up becomes slightly more pausable...