Original Dune
This article or section refers to elements from Original Dune.


Na-Baron is the title given to a Baron's heir apparent. The two most famous examples of the na-Baron both involved the successors designated by Vladimir Harkonnen to rule House Harkonnen after his death.

  • Glossu Rabban, who held the title for several decades, but had his title withdrawn due to his clumsy and inadequate leadership on Arrakis.
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