The Unnoticed Dungeon

A newly formed dungeon core awakes with no memory of who or what he was.  In fact, he just found out that he died.  He has no idea or when or how he came to pass, and now finds himself being forced to start all over as a dungeon core.  Worse yet, he isn't even your average run of the mill dungeon.  No, the Overseers, whoever they are, have designated him to be an experimental core.  This means he doesn't have to play by all the rules, the bad news is that if the core oversteps his boundaries as a dungeon core too far he's more than dead; he's erased.  Now he has to struggle to figure out what kind of dungeon he wants to be, all the while very aware that he can't play it safe.  The overseers don't want safe, they want lines redrawn and limits reset.  The question is, can he do it and survive?  He asks, because he overstepped before he even made it to his new world.