At the current time we have no plans. I consider my job at this point, and my main responsibility, to make the Wii U and 3DS versions the best and the fullest experience possible. That said, once finished, it's the type of thing we could take into consideration, but for now, you could consider DLC as not being in the cards.
Masahiro SakuraiWhat I can say now about paid DLC is that we aren't working on anything at the moment. We've put all our efforts into making the actual game. Creating DLC would involve large additional costs and require the involvement of a lot of people.
Masahiro SakuraiIn terms of quantity, we've probably already reached the limit of what's feasible. I think a change of direction may be what's needed.
Masahiro Sakurai