Bui was one of my favorite villains on the show.
As a member of Team Toguro, he was never someone to take lightly.
Despite the weapon and armor, he wasn’t slow at all.
A tragic mistake for his opponent in the semi-finals.
Along with Karasu, they originally fought the Toguro brothers and lost. For losing, they become unpaid employees.
He fights Hiei in the final round, but is far too slow for him.
But after he takes off his armor, he displays an impressive amount of energy.
He was strong enough to turn away the Dragon of the Darkness Flame.
But he’s outmatched when Hiei swallows the dragon and becomes it.
Hiei spares his life after being defeated.