Kisara , Seto and the prisoners ' ka battle ( manga ) Kisara was forced to fight two prisoners of the ka hunt , in order to test the ka , The White Dragon . However when Kisara showed no signs of fighting back , Priest Seto intervened to help her . Events . Prior . During the ka hunt , Seto had found Kisara and learned that she possessed a ka , The White Dragon , which had power that rivaled the gods . Seto saved her life and had her taken to the Isolation Tower , where a special doctor took care of her . Despite the care , he planned on finding a way of drawing the greatest power from The White Dragon and making it his servant , even if it meant killing Kisara . In revenge for the Kul Elna massacre , Bakura , King of Thieves corrupted Akhenaden , by sealing some his evil in the Millennium Eye worn by Akhenaden . This made Akhenaden more merciless and keen to make his son , Seto , wield the power of a god and become pharaoh . With the current pharaoh , Atem , missing and Kisara possessing a powerful ka , he took the opportunity . Gebelk had been tasked with making the ka of prisoners stronger and had found forcing them to prisoners to fight to the death to be best way to do so . When Akhenaden and Seto wished to see a demonstration of The White Dragon , they brought Kisara to him . When questioned , Kisara showed no knowledge of a ka residing in her soul . Gebelk proposed that they get her to involuntary summon it , by making her fight the prisoners , causing to come out to defend her . Seto thought it was too risky to expect her to be able to control ka , she did not know existed , but Akhenaden pressured him , emphasizing the urgency in acquiring a new god . Battle . Kisara was forced into an arena where two prisoners were currently battling . One prisoner wondered if Kisara was a prisoner too . The other was less interested in that detail and more in the fact that they could do whatever they liked with her while she was there . He proposed they take a break from fighting each other and the two focused their attention on Kisara . As the prisoner ' s ka , Five - Eyed Horned Ogre and Gudoul closed in on Kisara , Gebelk assumed she would become flooded with the fear and unconsciously call out her ka . However Kisara stood still , ready to accept death . Realizing she was not going to put up a resistance , Seto summoned his spirit ka , Duos , and intervened . Seto demanded that the prisoners stop and asked Kisara why she would not call her ka . The prisoners saw this as an opportunity to get revenge on Seto for what they had been put through . Knowing Kisara could not control her ka , they saw it as a two - on - one fight , which they had a chance of winning . Seto had planned on letting the prisoners live , but as Five - Eyed Horned Ogre and Gudoul closed in on him , felt he had no choice . He grabbed Kisara ' s arm and got Duos to cut the chains that supported the arena ' s suspended platform . He saved himself and Kisara by hanging from a chain , while Five - Eyed Horned Ogre and its host fell to their deaths . Gudoul spun a web to prevent its host from falling and another to tie up Duos . Gudoul proceeded to attack Seto and Kisara , but Kisara fell unconscious and The White Dragon emerged . Seto tried waking her to get her to control the dragon , but Gebelk advised against this . He realized that Kisara ' s ka was not a spirit guardian controlled by her ba , but a manifestation of her ba , which only emerged while she slept . Seto wondered if this meant the dragon was the true form of her soul . The White Dragon shielded Seto and Kisara with its tail and fired a blast from its mouth , which killed Gudoul and its host . The blast continued through the ceiling of the underground and broke through the surface creating a pillar of light visible throughout the kingdom . Aftermath . After The White Dragon disappeared , Seto took Kisara to safety and asked the guards to take her to her room . Akhenaden was impressed with The White Dragon , believing its power to surpass that of Diabound and the three legendary gods . He asked Gebelk about transferring the dragon to Seto . Gebelk explained that it would mean releasing Kisara ' s soul from her body , which Seto objected to , knowing it would mean her death . Akhenaden again emphasized that they needed to do this to make Seto the new pharaoh , but Seto suggested they not get ahead of themselves and focus on finding out what happened to the current pharaoh .