Best posts made by Athanasius
Add another 'me too' to this list.
Also, Jotunheim is a red herring, I'd not been there yet when I encountered this Pig issue.
I first found it, talked to the big (only "pig noises"), talked to the human, drank, talked to the pig (got some 'prophecy' I couldn't make any sense of at the time, and have now forgotten), went off and did other things and then came back the next day. Now drinking from the barrel by the pig does nothing and the pig only makes the 'pig sounds'.