Yeah, good idea. I think I was originally looking for something like that - mother just being ill for a while - but the thing sort of got out of hand. Typical me :)
I also wish to mention that this was probably the first time ever that I have written an adventure for others to use. As I am bit of an improviser as GM I may have missed some important points about writing plots for others' use. More comments and advices are very much welcome. Go to Comment
The PCs see a large oak tree, a curious species of yellow and black butterflies swarm around it. Upon further inspection they find that the tree is hollow and that there is an underground cave in it from which the butterflies appear. Will they inspect this strange cave?