Talk:Dinky Doo/@comment-1872333-20120503215138/@comment-76.250.36.103-20120521214350

I don't think there is canon evidence that Amethyst Star is any more or less related to Dinky than Derpy is; we have evidence that coat color is no proof of relation, and Baby Cakes proves that the species are not exclusive genetically (Mr & Mrs Cake have a unicorn and pegasus baby although they are both earth ponies). Amethyst Star DOES compete in the Sisterhooves Social with Dinky, but then again so does Applejack with Sweetie Belle, and they are not sisters either. The Sisterhooves Social presents a good chance Amethyst and Dinky are sisters, but not canon proof.