Over the past few days, Treyarch has been teasing over Twitter a upcoming DLC for Call of Duty: Black Ops 2. There were several old letters posted on Treyarch’s official page that contains the entire original Zombies story that the company first implemented in Call of Duty: World at War.

Under close analysis, mp1st managed to find some more details about the DLC. It may include one of the classic Zombies characters, Takeo. The letters seem to be written by Dempsey.

While Treyarch hasn’t officially confirmed it, we should expect for this to be the fourth DLC released for Black Ops 2 in the near future.