These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Fridge Brilliance: Grandma has stated that she made sure that if Bamse had an intention of doing something nasty, the dunderhonung would lose it's effect. Bamse has to be a Technical Pacifist for it to work.
To elaborate, some fans took sound clips from the animated stories (which were heavily narrated) and put them together in nonsensical ways, all of which are hilarious for their absurdity. Specifically, that line above is said with no context whatsoever.
The Woobie: Vargen. Just Vargen. Orphaned at an early age, raised by abusive stepfathers into a life of crime, befriends girl, stepparents decide to rob a girl's house, Vargen escapes with the girl's help. He tries to reform but is treated as a criminal, decides to take up a life of crime seriously, becoming World Champion of Nastiness, gets foiled by main character until he does a Heel-Face Turn... And in the end, he does not even get the girl as she grew up and married someone else.