Duel in the Corellian Caves

"Tell me why Jedi. I stand unique among all men in this galaxy. Why must I be destroyed?"

- The First Son is defeated

This duel was one between the Barsen'thor (Cold War era) and the First Son.

Prelude
The First Son was a the most powerful member of the Children of the Sith Emperor, shielding the rest from detection. The Barsen'thor, having defeated numerous Children already, knew the rest could not be defeated unless the First Son was. The Barsen'thor learned of the First Son's identity, his whereabouts, and set out to face him.

The Duel
The Barsen'thor found the First Son in the caves of Corellia, the First Son's homeworld. The First Son quickly masked his connection to the Force, and while cloaked, hit the Barsen'thor with a powerful Force-Push, and followed with a blast of Force Lightning. At that moment however, the Barsen'thor reached out with the Force, and sensed his opponent. The Barsen'thor used a powerful Force-Push to stun the First Son and give enough time to scramble to safety.

Having already faced many Children already, and now familiar with the First Son's cloaking technique, the Barsen'thor engaged in a brutal duel with the First Son. After a long duel which consisted of numerous flurries of furious strikes and Force Powers, the Barsen'thor won, defeating and wounding the First Son.

Aftermath
The Barsen'thor successfully redeemed the First Son as Syo Bakarn again, but the latter decided to stay on Corellia to heal from his dark ordeal. The Barsen'thor returned to Corsucant, where the Barsen'thor was celebrated as a hero and received Syo Bakarn's empty seat on the Jedi High Council.

Appearances

 * Star Wars: The Old Republic