Which horse does the new girl ride in "Ride On," and from which stable is she?

In "Ride On," the new girl rides a horse named Quinn, who is from the Waverly stable. This detail is significant as it establishes the new girl's connection with her horse and the stable, setting the stage for her character development and experiences throughout the story. The choice of the horse and the stable reflects the themes of belonging and finding one's place, as well as the relationships that form between the characters and their horses. The bond between a rider and their horse plays a crucial role in the narrative, making this answer the key to understanding the dynamics of the story.