The problem is, a certain someone is connected with Motep as far as I know, so if GH vouches for them he would also be Jotun, that would make four of them. If Pkev is Jotun then a certain someone else has to be Jotun as well and we would still be facing two of them.

OR

We only have a serial killer left which may be some kind of "sidequest" of some other role, say, the champion of Lord XY is a bit nuts and wants to be the only one alive and rule over all norse.

OR

We get no kills tonight and Sigurd announces that the town won but either TinCow or Pkev won't be alive anymore.