She remains silent throughout the episode and is never referred to by name. In an alternate world, her human counterpart appears as a high school student. Everypony knows that whether the obstacle is snow or rain, heat of day of gloom of night - or even an army of changelings - she'll make sure your package is delivered on time!
IDW comics editor Bobby Curnow stated on June 21, 2014 "Derpy isn't the official name, there is no official name"  and stated on December 5, 2014 "'Derpy' is not an official name". Background characters Earth ponies.
She is mentioned by Rainbowshine and Rainbow Dash during Winter Wrap Up , using the name "Ditzy Doo", for flying the wrong direction for the second year running, trying to fetch the migrating birds back to Ponyville. In keeping with the fictional character he is likened to, Doctor Whooves is frequently depicted as having a "normal" i. Her third appearance is peeking out behind the legs of other ponies and winking to the camera, similar to most of her appearances in season two in which she was a "hidden" Easter egg.
Hooves ; 2: She is also seen as a filly in Cheese's flashback song. WeLoveFine reversed their alterations in the weeks that followed, but Hasbro did not; when the episode went back up on iTunes on February 24, it had been edited: In The Cutie Pox , a wall-eyed Pegasus filly with the same color scheme as Derpy appears briefly for one shot in the schoolyard, with most of her body obscured by Apple Bloom and " Princess Erroria ".
The scene starts with Rainbow Dash getting the tip of her tail singed by a lightning bolt, coming from a gray storm cloud that Derpy is bouncing on.
Series 2 of Enterplay's trading cards includes a card featuring Derpy, 40. Hooves at his house; 7: Eventually the producers of the show took notice and began giving Derpy walleyes in all her appearances.
Of the two panels that she appears in, the first has her appearance modeled from Lauren Faust 's sketch. At least one story portrays Derpy and Ditzy as completely separate ponies, not related in any way. Jim Miller in a June 13, 2015 Twitter conversation explained that the name was changed to Muffins for legal reasons.
She's also the first in line to come to Princess Twilight's new castle.