User blog comment:XMakopiX/Go! Princess Precure Cures??/@comment-23934035-20141113105410/@comment-25034020-20141113105753

Nope. Those are fake. It was drawn by a user called goro1982 on twitter. Sources: https://twitter.com/goro1982/status/529603397490442243/photo/1 ; https://twitter.com/goro1982/status/530702962599796737/photo/1 ; https://twitter.com/goro1982/status/530401941793173504/photo/1