Tatsuji

was an Anbu, working in Konohagakure until the day he was lost on a mission.

Background
At some point in the past he was seen by Yamato as an anbu member. Later he was sent on a mission and was ordered to pretend to go missing so he could infiltrate amegakure for Danzo and the village elders.

Personality
Though working for Danzō, he was visibly afraid when Tsunade gave Ibiki Morino the orders to torture him for info.

Appearance
Tatsuji has long chin length grey-coloured hair and his bangs hang over his forehead. He is seen wearing a Amegakure flak jacket with a large black scarf around his neck that hangs down the front of his body. He also has small black eyes that have a small very thin black marking underneath them.

Abilities
Tatsuji is a powerful shinobi, whose skills allowed him to infiltrate Amegakure, a village known for being almost impossible to penetrate, due to Pain's tight control over the populace. He was also was a trusted member of the Konohagakure's Anbu.

Twelve Guardian Ninja
He was later found by the Anbu with Danzō Shimura. He was supposed to give him information, but was a double agent for years and got information from Amegakure for Koharu and Homura.

Trivia

 * Tatsuji may have been based on who was a military officer that was kidnapped by his enemies.

Tatsuji