Spoiled Rich

Spoiled Rich is a female Earth pony and Diamond Tiara's manipulative mother. She is first indirectly mentioned by Babs Seed in One Bad Apple, and she makes her series debut in Crusaders of the Lost Mark. She is the main reason why Diamond Tiara kept bringing down the Cutie Mark Crusaders.

Development
According to former writer Amy Keating Rogers, Spoiled Rich had several prior names in production, including "Married Rich" and "Stuck Up Rich".

Depiction in the series
Spoiled Rich is first alluded to by Babs Seed in the episode One Bad Apple, when she threatens to tell Diamond Tiara and Silver Spoon's mothers about their bad attitudes.

In Crusaders of the Lost Mark, Apple Bloom first mentions her by name, mentioning that she is on the school board. After Diamond Tiara loses the election for school president, she goes home to find her mother berating her for losing. She seems to have no qualms about her losing to a transfer student from Trottingham, but she does have a high opinion about blank flanks.