"John Wick: Chapter 3 - Parabellum" is titled "Parabellum," which is derived from the Latin phrase "Si vis pacem, para bellum," meaning "If you want peace, prepare for war." This title reflects the film's themes of conflict and survival, as John Wick finds himself excommunicated and hunted by assassins after a bounty is placed on his head. The title signifies Wick's readiness to confront the escalating violence and chaos in his world, preparing for the battles that lie ahead.

As of October 2023, "John Wick: Chapter 3 - Parabellum" is not available on Netflix. The film is typically available through other platforms such as Amazon Prime Video, Hulu, or through rental services like Google Play and Apple iTunes. Availability may vary by region, so it's best to check local streaming services for the most accurate information.

In "John Wick: Chapter 3 - Parabellum," the man in the desert is the Elder, portrayed by Saïd Taghmaoui. He is a high-ranking figure in the assassin underworld who resides in the desert and serves as a leader among the desert-dwelling tribes. John Wick seeks him out to ask for help after being excommunicated from the High Table. The Elder is pivotal in understanding the consequences of Wick's actions and offers him a chance for redemption, emphasizing the importance of honor and the rules of the assassin world.

As of October 2023, the latest installment in the John Wick franchise is titled "John Wick: Chapter 4," released in March 2023. However, a new film titled "Ballerina," a spin-off focused on a young female assassin, is set to be released in 2024. Additionally, "John Wick: Chapter 5" is in development, but no official release date has been announced for it yet. Keep an eye out for updates as more information becomes available!