Coco is depicted as a soft-spoken and somewhat shy pony. She is routinely put down by Suri, especially when she remarks that Coco almost got her disqualified when remaking her dresses with Rarity's fabric -- Coco defends herself stating she was simply trying to make sure Suri would win. Throughout the episode, she unwillingly backs up Suri's comments and lies towards Rarity and her friends.
Coco appears near the end of the episode and presents Rarity with her trophy from Fashion Week. She explains that Suri lied to Rarity and her friends about her losing in the hope that she would win by default after Rarity gets disqualified. She also says that working with Suri for so long gave her the impression that it "really is everypony for herself" in Manehattan. However, after seeing the generosity Rarity showed to her friends and the generosity they reciprocated, she realized that there is more for her out there, so she quit her job as Suri's assistant. She then presents Rarity with a small gift of a spool of rainbow-colored thread as a thank you. Rarity offers Coco a job with her friend to make all the costumes for his next show, to which Coco exhibits a subtle excitement. She is last seen waving her new friends goodbye at the Manehattan train station.
In Suri Polomare's Revenge
- Coco Pommel will be guest staring in Emerl's Adventure's Of James & The Giant Peach
- Coco is also best friends with James.