Cotton Sky

Cotton Sky is a character from My Little Pony: Friendship is Magic.

Appearances
Cotton Sky first appears in Brotherhooves Social as one of the three new mares to compete in the Sisterhooves Social event, along with Rainbow Stars and Winter Lotus.

She appears in two Season six episodes: A Hearth's Warming Tail and The Fault in Our Cutie Marks.

She also appears in three Season eight episodes: Grannies Gone World, Horse Play, and The Break Up Break Down.

She makes two appearances in Season nine: Between Dark and Dawn and A Horse Shoe-In, The Ending of the End - Part 2 with a speaking role, and The Last Problem.

Cotton Sky appears in The Best Gift Ever.

Trivia

 * Cotton Sky is the only Sisterhooves Social mare who debuted in Brotherhooves Social not to debut in Season 7.
 * Cotton Sky is paired with Starry Eyes for Hearts and Hooves Day in The Break Up Break Down. This can be implied that they are dating each other.
 * Cotton Sky appears with Cotton Puff on a few occasions, similar to Winter Lotus and Sugar Stix.
 * Cotton Sky is always seen below Cloudsdale, The Ending of the End - Part 2 being the only exception to this, as other pony types were separated due to the Windigos appearing.
 * She could be Cotton Puff's mother because they have similar mane/tail and coat colors, both are pegasus, and are all participants of the Sisterhooves Social event. However, this is not confirmed, as the staff never mentioned anything about the two being related.
 * Unlike Rainbow Stars and Winter Lotus, she was not brainwashed by King Sombra when he took over Ponyville. This means that she may have escaped quickly before he was able to control her.
 * Cotton Sky is the second pony to insult another pony race, the first was Winter Lotus.
 * Cotton Sky is the only pony to have that mane/tail style.
 * While she is not enrolled as a student at School of Friendship University, she can be seen walking with an unnamed pony in Non-Compete Clause.
 * Cotton Sky makes the least number of appearances, with a result of ten in total.
 * She is the third character, only the pony, to have Katrina Salisbury as her voice actor.