When first auditioning for Hannah Montana, Miley did not have her sights set on playing the lead role; she originally tried out for the role of Hannah's best friend Lilly Truscott, currently played by Emily Osmet.
When these spoilers leaked they were denied by actors at fan events (including Steve Burton and Rebecca Herbst), but were later confirmed when Livingston's Emily was indeed murdered during the Black and White Ball.
His feelings towards Sarah resembled those toward his older sister, Emily, whom he idolized as a caregiver, teacher, and confident.
Although the Parrishes were a close-knit family, Jackson and Emily shared a special bond.
When Jackson came along, Emily decided he would be her baby and always took care of him.
