Andreas: Yes, that was for a Super Tintin/Kuifje. I made it at the time I was working on Cromwell Stone. That's why the drawings are somewhat different. They are less detailed, made somewhat faster. That was a first attempt to bring Rork back to life, a sort of first episode. I wanted to make more of them for those Super Tintin/Kuifjes, a different story every time. But that was cancelled. That's why it is an episode somewhat unconnected from the rest. It doesn't fit anywhere in the series as a whole.