[1] After finishing a degree in physical education in 2016, Le Vern moved to French Guiana to work as a Sport teacher.

[2] Le Vern started practicing judo then in 2017 Brazilian jiu-jitsu at a local Ribeiro academy under coach Tyrone Gonsalves.

She received her black belt in January 2023, after only 5.5 years, while standing on the podium of the 2023 Brazilian Jiu-Jitsu European Championship.

Le Vern won gold medals in both the heavyweight and absolute divisions of the no gi edition of the Campeonato Brasileiro de Jiu-Jitsu on September 24, 2023.

[11] Le Vern faced Crevar again in the opening round of the 2024 ADCC World Championship on August 17-18, 2024 and she lost by submission.