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"Sensor" is not in the list of possible values (ANBU, Cooking-nin, Daimyō, Hunter-nin, Jinchūriki, Pseudo-Jinchūriki, Medical-nin, Missing-nin, Ninja monk, S-rank, Sage, Samurai, Sannin, Sensor Type, Summon, Tailed Beast, Mercenary Ninja) for this property.
Shī (シー) (Shee in the English manga) is a Jōnin-level ninja of Kumogakure, who currently functions as a bodyguard, escort and medic to Ē, the Fourth Raikage at the Kage summit, along with his fellow jōnin Darui.
Five Kage Summit arc
He and Darui were called to escort Ē to the Five Kage Summit in the Land of Iron. When Ē jumped through a window, he suggested to Darui that they follow him, but Darui said that he would use the door. After that, he was showed to be the one who noticed that Team Samui had been followed.
During the Kage meeting, he quickly jumped to protect Ē after he smashed the table, because the bodyguards of the other Kage entered into defensive position. After the other bodyguards returned to their respective place, Shī and Darui did the same. When White Zetsu appeared during the Five Kage Summit, Shī along with Darui guarded Ē and followed him to the battle with Sasuke Uchiha. Due to his chakra sensing skills Sasuke, Jūgo, and Suigetsu decided that in order for Karin to find Danzō without being detected they have to kill him, causing Jūgo to go into his level 2 cursed seal state. While Ē and Jūgo did battle, Shī acted as an observer commenting on their abilities. When Jūgo released a huge blast, Shī worried over Ē's well-being before being trapped in a genjutsu by Sasuke and passing out.
He later woke up with Darui beside him, after Ē used the technique Liger Bomb. Actually, he was unable to move because of Sasuke's illusion and Darui supported him. Shī, later, recognized the Mangekyō Sharingan on Sasuke's eyes. Then, Sasuke used the Amaterasu and unleashed it on Ē, amazing Shī with his control of the black flames. He knew about the Amaterasu technique and observed that Sasuke could control the flames and change their shape, later he suggested that Sasuke is even more skilled than Itachi. Shī showed up to be worried about Ē, when he gave up his left arm.
Sasuke counters, and Ē is saved from futher harm by Gaara. As Gaara talks to Sasuke, Ē makes his way to Shī, chops the arm which was being burned by Amaterasu, from the elbow down, and asks Shī to stop the bleeding with his medical ninjutsu. After Sasuke destroys the ceiling's foundations with Susanoo, Shī is protected by Ē. Afterward, he, along with Darui, follow Ē to track down Sasuke.
Upon returning to the meeting hall, Shī finds that Madara Uchiha has rescued Sasuke and Karin and teleported them out of danger. Madara then proceeds to tell them about his Moon's Eye Plan to rule the world by unlocking the Ten-Tailed Beast and casting an Infinite Tsukuyomi. When Madara asks them to hand over the Eight-Tailed Giant Ox and Nine-Tailed Demon Fox, and notes that Killer Bee has escaped, Shī sighs in annoyance at Killer Bee's ploy of getting a vacation.
After Madara's declaration of the Fourth Great Shinobi World War and subsequent departure, Ē assigned Shī to locate Killer Bee, and bring some shinobi from the village to form the search party. Once they find Killer Bee and Kisame, Shī thanks Kisame for his use of the water sphere, because he could sense the Eight-Tails' chakra in the sphere from miles away.
Shī is a sensing type shinobi, allowing him to sense the chakra of others even from large distances. He is also a medic-nin. He seems to be very knowledgeable on foreign shinobi techniques, as he is shown recognizing Sasuke's Mangekyō Sharingan along with Amaterasu. He is also a skilled genjutsu user, as he was shown using Lightning Illusion Flash of Lightning Pillar.
- Shī is the Japanese pronunciation of the letter "C." This parallels Jei's name, which is the pronunciation of the letter "J," and Killer Bee's name, as "bī," the Japanese pronunciation of "bee," is also the Japanese pronunciation of the letter "B."The same applies to the Fourth Raikage's name, "E" has the same pronounciation of the letter "A" in English.