[quote=@Lucius Cypher]
A bit of confusion on some parts here, but rereading it, I don't think Diana actually blew a hole through the entire fortress, just the wall of that room within the fortress (I could be wrong, [@KoL] will have to clarify). And she only managed to get in because we still use air ducks large enough to hold people in for some reason. 
[/quote]

She blew a hole through the room, not the entire base.