The talent and leadership exchange between the New York and Paris ballet companies is a central plot point in Étoile. It creates a rich backdrop for drama as characters from both companies interact, learn from each other, and face challenges together. This exchange allows for cultural clashes and personal growth, adding depth to the narrative.

Simon Callow plays a wildly problematic arts patron, modeled after real-world figures like the Koch brothers. His character's presence is both over-the-top and pointed, serving as a commentary on the influence of wealthy donors in the arts. His interactions with other characters often highlight the tensions between artistic vision and financial backing.

Étoile explores complex and realistic relationships between women, especially mothers and daughters. These relationships are nuanced, often filled with both love and conflict. The show delves into the emotional depth of these bonds, showcasing how they shape the characters' lives and decisions.

Cheyenne is portrayed as a standout character in Étoile, described as an absolute firecracker with a mix of fun and pain. Her character brings a lot of passion and nuance to the series, making her a compelling figure to watch. She embodies the brash, funny women that are characteristic of the Palladinos' writing style.

Étoile features a large and diverse cast, which initially makes the show feel very lived-in. However, as the season progresses, it becomes challenging to give each character meaningful development. Some characters feel more dynamic than others, while some relationships are harder to invest in due to limited screen time together.