He is just learning is all in my opinion. With PeerCoinDark he didn't change his name and it cost him. So now a new name and a little slip on the graphics. He shows himself in the description too:

This is all copy paste with the exception for the highlight. That was the dev showing himself:

"We plan to implement the coins where possible. NovaCoinDark is an experimental new digital currency that enables instant payments to anyone, anywhere in the world. NovaCoinDark uses peer-to-peer technology to operate with no central authority: managing transactions and issuing money are carried out collectively by the network. Join our community to coin became very popular. NovaCoinDark is also the name of the open source software which enables the use of this currency."