Yashiro

Yashiro (八城) is a character introduced in 5th Light Novel volume of Shinyaku Toaru Majutsu no Index. He is a member of Anti-Skill and one of the first few to have confronted Fräulein Kreutune after her escape from the Windowless Building.

Background
He is apparently a subordinate of Kakita,. However, if Yomikawa Aiho's, he maybe subordinate to both Kakita and Momozawa.

Ichihanaran Festival Arc
He is one of the many Anti-Skill charged with finding and detaining Fräulein Kreutune, after her escape from the Windowless Building. He and his colleagues corner her near takoyaki stand, but is apparently told over radio that they have no jurisdiction. Kakita argues with someone over the radio, after being told that they should take Fräulein to a place which has the jurisdiction. Kakita tries to argue his place, and states that the standard procedure is to take her to the neares branch.

Yashiro is told to bring the Anti-Skill truck around as Momozawa handcuff her. However, before Kakita can finish his instructions, Fräulein stood up and they are forced to surround her. They are taken out later for reasons unknown, but can be presumed that Fräulein took them down.