Ranka

is a ninja from Konohagakure.

Appearance
Ranka is depicted as having brown hair that is covered by his forehead protector which he wears like a bandanna. He also has a small pointed goatee and wears the standard outfit of the Konohagakure shinobi.

Five Kage Summit Arc
Ranka, along with Tokuma Hyūga and Muta Aburame were sent to replace Sai and Yamato who were aiding Anko Mitarashi in investigating one of Orochimaru's hideouts for Kabuto Yakushi's whereabouts.

Shinobi World War Arc
He and the team uncovered Madara's massive army and Anko told him and the others to report the finding while she would instigate further. Chūkichi and Deidara discovered them and Tokuma decided to hold them off while Ranka and Muta fled.

It is later seen that after surviving his battle with the revived Akatsuki, that Sasori took control of his and Tokuma's body and used them as a puppets to fight the Surprise Attack Division. He was later released by Omoi when he cut the chakra threads and taken away to be healed by Kiri.