Image imported from derpibooru 
Original Description:
 
As the Changes had subsided and the magic finishing up the job, No longer that a small little feral Hercules Beetle just crawled there…What stood there now was a Talking, Sapient, Magical shapeshifting Bug-Horse known as a Changeling from Equestria! Only with Hercules beetle like qualities to him like he was a different breed! Herc the Hercules Beetle Changeling was born! From a magical Gem from an unknown Element that had gifted this magnificent form! Now feeling better than ever and before! He would address Peter’s flustered question with such new emotions of pridefulness and Joy, which he could now emote with the new flexible chitin on his new eyes and mouth! Along with his new, much bigger and cartoony body!
 
Peter was just amazed to see his once a small pat now a big friendly Changeling! He was quite amazed to see that knowing MLP and he was slowly warping his shock into happiness to see that he’s got a new friend to have by his side! Not just a pet! From Pet and Master…to Friend and Friend!