Hayama Shirakumo

is a jōnin of Konohagakure.

Abilities
Hayama is a jōnin who is skilled with a sword. With his sword he can use the Shock Blade technique. He was able to hold off many Iwagakure genin.

Konoha History arc
He is assigned to patrol the northern borders along with Tekuno, Naruto Uzumaki, and Kōsuke after the Invasion of Konoha.