No, not even that is confirmed. Nothing is confirmed except that a fourth game is in the planning stages. Links
, by the way, are handy when we're claiming that things have been "confirmed."
Fabrice Condominas wrote:
So first, we don't want to make 'Shepard 2′, or Mass Effect 4 with like, 'oh there's no more Shepard but you're a soldier in the universe'. So this will be a very, very different context for sure, and nothing has been decided on the rest.