User blog comment:Darthranner83/Nicktoons characters with similarities to other heroes: CatDog/@comment-25168622-20180830185039

What about Pearl (Cat side) and Amethyst (Dog side) from Steven Universe? Pearl is on the Cat side, because Pearl and Cat are both serious and responsible and Amethyst and Dog are funny and irresponsible. Also Pearl and Amethyst have feuds just like Cat and Dog.