Shiokishi

Shiokishi is an adult with grey hair and a power suit. He is a character in the anime A Certain Magical Index III. Shiokishi is a member of the Anti-Skill, a police force that specializes in dealing with supernatural threats. He is a skilled fighter and is often seen using his power suit to take on powerful opponents. Shiokishi is also a wise and experienced individual, and he often provides valuable advice to his fellow officers. In one episode, Shiokishi is called to investigate a disturbance at a local school. When he arrives, he finds that the school has been taken over by a group of students who are using their powers to cause chaos. Shiokishi quickly takes control of the situation and manages to subdue the students without any casualties. Shiokishi is a valuable asset to the Anti-Skill, and he is always willing to put his life on the line to protect the people of Academy City.