The II VII and IX boats will definitely be in the game.. because well, you gotta have those...
The devs did ask us during the meet what we would like to see, a XXI a XXIII or something else entirely...
we couldn't agree on this subject at the meeting, but my view is that a XXIII boat is not all that fun to play, you have only 2 eels, the XVII while fun, was never operational, so not very interesting...
the XXI I wouldn't mind having back in the game, but I won't put my hopes on it, because that would entail a large amount of additional work for the devs, building a full interior for a XXI...
I wouldn't mind having one or 2 Italian sub classes in the game though
