Sayaka Katahara

As the daughter of Metsudo Katahara and half-sister to Retsudo, this influential figure transitioned from her role as the Kengan Annihilation Tournament announcer to a vital administrative leader. Following the conclusion of the tournament, she leveraged her position to become an official within the Kengan Association. Now, she plays an indispensable part in managing the organization's daily operations and complex internal affairs.