Starlust is one of two stakes winners and four winners out of Beyond Desire (Invincible Spirit), a Group winner in France who took the Gr.3 Prix Saint-Georges, a multiple stakes winner and multiple Group-placed in England and Group-placed in Ireland. The other stakes winner is his half-sister Queen Of Desire (Dubawi), winner of the Listed Lansdown Stakes at Bath.

Second dam Compradore (Mujtahid) won four races and produced four other winners, including Grain De Beaute (Lawman), dam of the Listed-placed Beaute Pour Toi.

Third dam Keswa (Kings Lake) was Listed-placed and has seven winners. They include Mazuna (Cape Cross), winner of the Gr.3 Princess Royal Stakes, and the Listed-placed Nobilissime (Halling). Mazuna is the dam of Beautiful Romance, winner of the Gr.2 Middleton Stakes, and of the stakes-placed pair Executive Force and Good Fortune.

Beyond Desire produced a full sister to Starlust in 2023 and was covered by Havana Grey in 2024.