The season one finale revealed that he has descended from the Harkonnen and Atreides lines. Yes, Sister Tula Harkonnen and Orry Atreides are his parents. We know Tula tricked Orry and slaughtered his ...

Desmond is the son of Tula Harkonnen and Orry Atreides, an existence that is rooted in tragedy. Tula, on behest of her sister Valya, killed Orry on their wedding night - a decision that she later ...

Desmond Hart is a product of genetic manipulation done on the son of Tula Harkonnen and Orry Atreides. His power of burning people to ashes is fully explored in the finale of season one. Valya has ...

After last week's startling reveal that Desmond Hart was Tula Harkonnen and Orry Atreides' abandoned love child — marking the genesis of the millennia-long rivalry of these two Great Houses ...

Desmond Hart, the son of Tula Harkonnen and Orry Atreides, reveals himself as the son who had been swallowed by another sandworm on Arrakis. Desmond Hart comes with new powers in Dune: Prophecy.

She tells Valya that she's pregnant with a child fathered by Orry Atreides. Valya promises that they'll raise the baby together.

That means his father is the late Orry Atreides (Milo Callaghan), killed by Tula's own hand.

She wants to keep the baby even though it is Orry Atreides’s, and to her surprise, Valya says she will support her and that they can raise the baby together. In the modern day, Tula (Olivia Williams) ...

Per Anirul, all signs point to Tula’s child by Orry Atreides — the one conceived shortly before she killed Orry and his family — having incredible power. Oh, and it’s a boy.

Born after her murder of Orry Atreides and almost an entire hunting party, Desmond’s existence should unite the two houses un-alike in dignity.

The man who threatens everything Tula and her sister Valya have built on Dune: Prophecy is the son she bore after she killed Desmond’s father, Orry Atreides.