Well if top heads of state know as well as top heads of the church, and disscrate \ silence anyone who says other wise and has proof.
A BIG thing we need to wonder is how big was the battle of 1999. was it like the first ghostbuster film, monsters were attacking much more frequently, and then there was a huge attack on the world towards the end, like what happen to new York, and the counts castle is spook central.
Or is it more like the whole of Transylvania/Wallachia is under attack?
And that whole region is unsafe, thus send in the army. But there no match, so governments are like "WTF" at the same time the church have sent there men in to report back being like "yeah its monsters alright"
So all top brass call a round table meeting discuss ( I can see most heads of states not believing the crunch, being like "Monsters are Passé like ghost and goblin"
Untill one head of state is all like
"see here you lot, my granddad saw some weird shit in 1914, here's all the stuff about it I just happen to have on me for sake of
So all out attack force is sent to the count's castle and so on
I feel story two would be easer to cover up, if the monsters were only in Transylvania/Wallachia.
But the first one would be a LOT harder, I think it could still be done, but still.
But I'm sure I have missed out some big plot points that make this all rubbish.