Board Thread:General Discussion/@comment-24.236.170.22-20131026211148/@comment-24081142-20131026211800

To be honest I don't think Solstheim is big enough to set a whole game there.

Also, Bethesda are much more likely to go somewhere completely new (Solstheim has already been covered in detail, in both Morrowind and Skyrim).

If you just want more were-beasts, there are other places you can go. There are wereboars in High Rock (as seen in Daggerfall), and an in-game book refers to were-vultures in Valenwood.