In a Famitsu interview, Goichi Suda "Suda 51" of Grasshopper Manufacture revealed Let It Die is the previous revealed game, from a year ago, Lily Bergamo.
It is also confirmed the protagonist Tae Ioroi (see picture above) is no more. The surviving aspect of Lily Bergamo is the "extreme action game".
Let It Die is a free to play online game built around the idea of giving death influencing gameplay such that if a player's avatar dies, it will appear as a character in another player's game.
Let It Die is slated for release in 2015 exclusively on the PlayStation 4.