Mortal Kombat X might get more DLC fighters in the future, as developer NetherRealm confirms only that Tremor will be the final character included in the Kombat Pack 1 schedule. A special live stream showcasing the new fighter is also available for your viewing pleasure.

Mortal Kombat X launched back in April across PC, PS4, and Xbox One platforms. While a few technical issues weighed it down, the fighting game quickly got quite a few updates not to mention new DLC fighters, skins, and more. The new fighters were available as standalone purchases but also through the Kombat Pack, which acted as a sorts of season pass.
Now, the fourth and final character covered by the add-on, Tremor, has just received a live stream from NetherRealm, in order to showcase his abilities, attacks, and more.
However, the most interesting thing is that the studio referred to Tremor as the final character of the Kombat Pack 1 DLC. As such, it stands to reason that, given the popularity of Mortal Kombat X, a second Kombat Pack, with four or more fighters, might be released sooner rather than later.
The studio has a big roster of characters in the Mortal Kombat universe to choose from, not to mention other franchises.