"

THE BUZZ: From Software’s 2011 release Dark Souls was a hit with countless fans around the world—fans who soon will be able to extend the adventure via upcoming DLC.

A source close to the project has told EGM that some form of expanded content is in the process of being finished up for Dark Souls, and will be released as DLC at some point in the first quarter of this year.

While we were unable to get further details on what this new DLC will
feature, late last year it was discovered that From Software had filed
for an interesting trademark in Japan. That trademark was for “Yami no
Mori”—which could be translated as “Forest of Darkness” or “Dark
Forest”.

While we have no reason at this point to believe that the two are
connected, we also have no reason to instantly discount the idea."

Source EGM

I dunno, hard to tell as they said no dlc ever at release