Talk:Dishonored 2/@comment-26405768-20150821151701/@comment-17194369-20150821175941

"Another big addition was teased, though Colantonio was rather coy about it. He said in addition to the lethal and non-lethal playthroughs present in the first game, there's to be a third path. When this is combined with the fact you can choose between Corvo or Emily and more pathways through the world than ever before, both he and Smith believe there's a strong case for players wanting to go through the game again and push themselves with a new route, character and difficulty."

Source

I don't really know which sources are reliable and which aren't, but this is probably where it came from.