I think it would be good for the sake of the project. If Drak wants to remain anonymous, at least organize a team of capable people that could take via forward.
I mean, how do we know Drak is capable of taking it to the next level if we don't really know who he is.
The beauty of open source projects is that anyone can participate in taking the project to the next level, not only btcdrak & co. It was not Satoshi who made bitcoin happen - he just layed the groundwork, other people continued and built on top of the foundation.