User blog:Argorrath/CoD Devs confirms Extinction DLC for future

In the recent IGN stream, the developers for Call of Duty: Ghosts revealed that they have plans to add future DLC for the new mode Extinction. The Dev crew responded to IGN's Scott Lowe's questions by stating that:


 * "...we’re going to be diving deeper, one of the things the community has really asked for is for a back story of the mode...".

What do you think of future DLC for Extinction, what should be added and if anything, what "could" be added for the fresh new gamemode?