The scant information was revealed during an SXSW panel over the weekend, where a Gearbox representative unveiled a teaser, showing a very powerful new figure - in silhouette, of course.
Deep beneath Pandora, an experiment has escaped.
Bandits beware, a new vault hunter is coming. More mayhem awaits.
At this stage, there's been no release date or details promised for the add-on, but as franchise director Matt Armstrong announced during the panel, DLC is announced "on a very tight schedule", so he doubts we'll have to wait long before we see the new stuff.
One important thing to note: This new DLC pack is not included as part of the Borderlands 2 Season Pass. Sorry.