Oh, what a final on that part of Mary's backround story! I had a feeling that Kari had troubles back home. But what we learned was even worse! So I can understand why she was leaving Frinkletong.
It must have been a hard time for Mary. Yet again, it might have solidified the idea for Mary on going adventuring herself.
The only thing I'm wondering now is, if - at some point - they meet again and going for an adventure together?! (would love to see Kari as a DM-character at some point; he probably would have lots of fun... 😆)