For some reason the Search function here isn't working so I thought I'd ask here.

Travelling in the lava section of the world I found a lone house with an unhackable safe on the second floor. Beside the safe is a skeleton with a Goodbye Letter with what is obviously clues to the safe combination. The last line is something about 4 dark-haired beauties.

Has anyone worked this out yet? I've tried various combinations but no luck.

I ran into the same goodbye letter on a skeleton beside an unhackable safe in Xacor last night. So judging from the fact you found it elsewhere, I'd say it's a red herring and has nothing to do with the safe. I looked all over the house (spent probably a good half hour) and found nothing to indicate what the combination might be though, so maybe I'm wrong.

Thanks. I'm miles away but I'll go back and see.

I'm sure it makes sense in German.