Well, there may be something in any GD2 about that.
"Any plans for the NPC found in the Fleshworks to make another appearance?
So his story is not going to finish with Forgotten Gods, his story is for things beyond. Which is more of a sequel."
Crate have a few storylines they could persue in a sequel, but which ones they choose and when we’ll hear about it is a long way down the line.