Warning, there could be mild spoilers in this story that revolves around your dog from Fable 2. If you have not beat it and do not want to get a hint at what happens do not click this story.
The Fable 2 development blog has issued a statement concerning tomorrow's DLC. The statement revolves around a certain four legged companion that...
...depending on your choice at the end of the Fable 2 story, may or may not have died.
"Since the DLC Knothole Island will be hitting Xbox LIVE marketplace tomorrow, I wanted to draw the attention to the following bullet point from the site;
* Unravel the mystical secrets of the resurrection shrine.
Now I'm not going to spoil Knothole Island for you either, so while I can't really say a thing (or the infamous PR police will hunt me down and kill me to death), I think it'd be fair to say that you won't be playing Knothole Island without a trusty friend on four legs...."
There, now (although the consequences at the end of the main game seem to be lessened a bit) you can now have your companion back to roam Knothole Island.