You are very welcome! This person also stole other art from dA such as the Sailor Moon stained glass art which is owned by nenuiel. There are a lot of shops on Etsy that I've seen so far today who are stealing art work unfortunately either from nenuiel for their Sailor Moon Stained Glass design and "Sailor Disney" by manony. There are so many people who have done this on Etsy that I don't know how I'm going to be able to report them all. This is so disrespectful to the original artists and extremely sad that a lot of people resort to this kind of deceit.
Yes, it's sad to have to put a watermark even on fanarts, to share our work with this thought and the need to protect it at all costs. I didn't think it was possible to sell owing to the intellectual property (if it's forbidden on DA I concluded it's the same everywhere) so I didn't use to add any watermark on it. I just had time to contact Etsy but I can see this account has already disappeared. Thanks again.