Unconfirmed: Dark Souls DLC Coming Soon

According to EGM, that cites a "source close to the project", a DLC for Dark Souls is planned to be released during the first quarter of this year, possibly named "Dark Forest" or "Forest of Darkness" judging by a trademark in Japanese filed by From Software last year in Japan.
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.

Dark Souls certainly isn't short of content, so in case the rumor turns out to be true, I'd be curious to know how From Software will handle such an addition.