So I wanted to ask everyone here for their opinion on something. Couple years back, I commissioned an artist to do a comic based on one of my stories. He started posting the comic on his own website, where it quickly became the most popular one there. He finished with it, then launched into doing a continuation of it. When he originally approached me for it, I said I would write a sequel, but that I didn't want him doing an in between story.
Now, I've found out that he's not only been writing that story, but apparently he's been selling spots in it; in addition to the money from his website.