Desmond Hart manages to survive the explosion that Mikaela and Keiran Atreides orchestrated inDune: Prophecyepisode 5. The story ofDune: Prophecytakes place10,000 years before theDunemovies, and follows Valya Harkonnen as she leads the Bene Gesserit. Valya wants to have complete control over the Imperium, but Desmond Hart consistently disrupts her plans throughout the series. Desmond Hart is one of the most intriguingcharacters inDune: Prophecy,as he began working with the Emperor and Empress after hesurvived being swallowed by a sandworm on Arrakis.
Throughout the series, Desmond has increasingly gained the trust of Emperor Corrino, which led to him leading a group of warriors to hunt down members of the resistance inDune: Prophecyepisode 5. His hunt led him and several of his men to the nightclub which Mikaela runs. InDune: Prophecy, Mikaela is a member of the rebellion who is also secretly part of Valya’s sisterhood. Therefore, per Valya’s orders,Mikaela sets up explosive devices all over the nightclub to detonate when Desmond arrives.

Desmond Hart Seemed To Use A Holtzman Shield During The Explosion In Dune: Prophecy Episode 5
A Holtzman Shield Saved Desmond Hart’s Life In Dune: Prophecy Episode 5
While Desmond is searching the upstairs of the nightclub, Mikaela and Keiran take out several of Desmond’s men on the main level. The two of them escape and then set off the explosives. However,Desmond realizes what’s about to happen right before the nightclub explodes and activates a Holtzman shield. Desmond is still knocked out by the explosion, but the shield saves his life.
Desmond Hart’s Real Identity In Dune: Prophecy Explained
Desmond Hart’s true identity and origins are explored at the end of Dune: Prophecy episode 5 “In Blood, Truth” which reveals his secret relatives.
A Holtzman shield creates a protective energy fieldaround the person wearing it. These shields have been seen several times in theDunemovies and throughoutDune: Prophecy. In theDunefilms, Paul Atreides wears a Holtzman shield in battle and while training to protect himself. Paul’s ancestor, Keiran Atreides, uses them in the exact same way in his role as Swordmaster for House Corrino. While Holtzman shields can be penetrated, it is extremely difficult, making them a very useful form of defense.

Needing A Shield Could Mean Desmond Hart Isn’t Immortal In Dune: Prophecy
Valya’s Plan To Kill Desmond Almost Worked In Dune: Prophecy Episode 5
Ever since his introduction inDune: Prophecy, there have been many theories about who Desmond Hart really is. Theending ofDune: Prophecyepisode 5revealed that Desmond is part Harkonnen and part Atreides. However, fans previously theorized that Desmond was a ghola, which is an artificially created clone of a person.The fact that he survived the sandworm attack on Arrakis also suggested he could be immortal, but that no longer seems to be the case after the explosion inDune: Prophecyepisode 5.
The nightclub explosion inDune: Prophecyepisode 5 showed Desmond in his most vulnerable position yet.
If Desmond Hart was immortal, he wouldn’t have needed to use a Holtzman shield to survive the explosion. The nightclub explosion inDune: Prophecyepisode 5 showed Desmond in his most vulnerable position yet. Desmond has proven to be a formidable enemy to Valya inDune: Prophecy, but the explosion in episode 5 proves that he can be taken by surprise, and could potentially be defeated.
Dune: Prophecy
Cast
Set in the universe of Frank Herbert’s Dune series, Dune: Prophecy, a sci-fi epic, follows the political and spiritual struggles on the desert planet of Arrakis. As factions vie for control of the prized spice melange, a prophesied hero emerges, challenging the balance of power and the fate of the galaxy.