The supplied article text does not contain the actual story about the Peppa Pig copyright case — it consists only of the Daily Mail's website navigation menu and a list of unrelated headline links. As a result, no verified details of the case (such as the court involved, the specific wolf character, or the ruling's reasoning) are available to summarise accurately.

Based solely on the headline, it appears that the makers of Peppa Pig succeeded in a copyright dispute against a Vietnamese wolf character considered to be a lookalike of one of the show's characters. However, without the actual body text of the article, further specifics cannot be responsibly confirmed or reported.