Shigekiyo Yangu

"We're buddies, right?"

- Shigekiyo asking Josuke and Okuyasu

Shigekiyo Yangu (矢安宮 重清), nicknamed Shigechi (重ちー), is a side character in Diamond Is Unbreakable; featured centrally in "Shigechi's" Harvest and Yoshikage Kira Wants to Live Quietly.

Introduced as a minor villain, Shigechi befriends Josuke Higashikata and Okuyasu Nijimura shortly before he confronts Yoshikage Kira and is killed, prompting Josuke Higashikata and his friend's search for the murderer.

Appearance
Shigechi is a short and stocky teenage boy.

Apparently bald, his crown is textured by short spikes, and he has thick, drooping earlobes. He has small, high eyebrows, and youthful features. His teeth are misaligned, and he is missing his left maxillary central incisor.

He wears a modified, dark school uniform with studs outlining his chest in two "V"s, and in a line drawn downwards from each angle, touching high points on a serrated cut lining the bottom of his jacket.

Personality
Shigechi initially comes off as naive or unintelligent, with little thought for the creative use of his powers beyond gathering lost change.

He also appears socially inept, being overjoyed at the thought of having friends in Josuke and Okuyasu and giving them without second thought a share of the spoils he acquired through Harvest, if too much money isn't concerned Shigechi is always friendly. Shigechi also held strong familial loyalty, carrying a picture of his mother wherever he went and when facing Kira, he struggled to escape so he could protect his parents from such a menace. Shigechi tends to act quite politely in front of adults, notably deeply apologizing to Kira for almost colliding with him.

On the other hand, Shigechi's greediness and possessiveness get the better of him. He couldn't bear the thought of sharing the five million yen he, Josuke and Okuyasu acquired through the lottery with them, and stole the check from them, threatening to kill both if they approached. After his eventual reconciliation, he possessiveness still extends to being unwilling to give money to his friends, but lending it; moreover he was very possessive of his lunch, dropping his polite demeanor for a more confrontational one when he thought Kira was the one to have stolen it. He also had an habit of helping himself with the teachers' coffee and tea stash in order to have free drinks. He is also fairly arrogant about his abilities, and when squaring off with Josuke and Okuyasu he claimed his stand was invincible. He made the same mistake with Kira and faced off against him despite not knowing at the time what Kira's stand powers were, which proved to be his ultimate downfall.

Abilities
Shigechi's Stand is Harvest, represented by a swarm of diminutive figures of considerable collective power, able to efficiently scan areas for objects set for them to find and/or retrieve.

"Shigechi's" Harvest
Shigechi, a second year student at Budôgaoka middle school, was first seen after Josuke followed some of the units of his Stand during a coin collecting spree in fear of finding a potential enemy Stand user. At first Josuke and Okuyasu believed him to be a complete idiot by his strange demonstration of generosity to share the wealth he had just accumulated by Harvest, though Josuke insisted on not taking advantage of his naivete, but instead work together with Shigechi and then equally share the spoils.

Soon Josuke and Okuyasu's plan backfired as Shigechi turned on them, insulted at being called an idiot and selfishly not understanding that they deserved the equal share of the money they had all worked for together. This started a wild goose chase after him at which point Shigechi revealed that Harvest's advantage relies heavily on his numerous Stand units. Using multiple attacks from Harvest's men combined with dirty tactics, such as having Harvest inject alcohol directly into the blood stream of Josuke and Okuyasu, Shigechi proved to be a tough opponent. After being subdued, Shigechi finally admitted that Josuke and Okuyasu were indeed deserving of one third each of the money they had gotten together. They then became friends at school.

Yoshikage Kira Wants to Live Quietly
Later, due to an unfortunate coincidence, Shigechi unintentionally changes his lunch with the hand from a victim of Yoshikage Kira. Following Shigechi, Kira manages to take the hand back, but is confronted by Shigechi and reveals his homicidal nature. Shigechi in turn pays with his life for this knowledge before he was able to ask Josuke for help.

People of Morioh Town
Having managed to leave the group a button from Kira's suit coat, Shigechi's soul is seen ascending by Reimi Sugimoto, and she warns the allied Stand users of his fate.

All-Star Battle (PS3)
Shigechi was the 2nd DLC character to be announced for the game. Despite being one of the mass majority of playable characters in the game with the "Stand" Style, Shigechi cannot turn can turn Harvest on/off, nor does he have access to the Stand Rush ability returning from the Capcom game. In order to change movesets, Shigechi can switch between Offensive Formation and Defensive Formation, which dictates the skills he can use and changes Harvest's combat capabilities.
 * Herd of Harvests: Harvest is always on for Shigechi. His total number of Harvest units affect his moves and their strength. Shigechi can hold up to 3 units at a time. The more effective the move is, the more Harvest units is used up performing it.


 * Can you see my Harvest?: Shigechi summons a Harvest unit upon a press of the Style button.
 * Relay race: Replacing the normal forward run, Harvest can carry Shigechi both forwards and backwards in a caterpillar track-like fashion (similar to how he escaped Josuke and Okuyasu).

While Harvest is in Offensive Formation: While Harvest is in Defensive Formation: Shigechi's HHA, "Now I'm real mad!", has him send out a large wave of Harvests toward the opponent, sending them flying on impact. The HHA can hit a downed opponent, making it possible for it to be used twice in a row. It also automatically summons three Harvest units for use afterward. Notably enough, the large amount of individual Harvests on-screen can potentially cause the game to lag.
 * I can get anything I want!: Shigechi sends Harvest to drop nuts and bolts on the opponent's head, regardless of range and orientation. The number of nuts and bolts increases the more Harvest units are used; If three units are used, two construction pipes will fall instead, knocking the opponent down hard enough for them to bounce. (Comboable)
 * Throw - Don't move!: Shigechi rapidly bombards the enemy with a large number of Harvests that tackle them, sending them flying.
 * Don't underestimate Harvest!: Shigechi sends Harvest flying forward as projectiles. The more Harvest units are used, the number of hits is increased and more damage is dealt (Comboable through Puttsun Cancel); If three units are used, the opponent is knocked down.
 * Learn the hard way!: Shigechi sends Harvest running at the opponent. A low attack that cannot be blocked if the opponent is not crouching, and can also hit a downed opponent. The number of hits and damage dealt is increased the more Harvest units are used. (Comboable through Puttsun Cancel)
 * Move and you'll regret it!: A Throw. Shigechi sends out Harvest upward in a falling arc. If they connect, the large number of Harvests will hold the opponent still as a single one of them attacks their neck, before throwing them away. The more Harvest units are used, the longer the range.
 * Don't come any closer!: Harvest forms a wall in front of Shigechi, completely blocking non-Throw/HHA/GHA attacks. This move has a follow-up affected by the number of Harvest units used to erect the guard.
 * I'll protect them!: The Harvests making up the wall shoot at the opponent. Trajectory is changed depending on the number of Harvest used; If three Harvest units are used, they will instead run at the opponent in a low attack that cannot be blocked if the opponent is crouching, as well as being capable of hitting a downed opponent. (Comboable through Puttsun Cancel)
 * So itchy!: Shigechi sends Harvest running at the opponent, knocking them down on hit. A low attack that cannot be blocked if the opponent is not crouching, and can also hit a downed opponent. The more Harvest units are used, the less vulnerable Shigechi is once the attack is performed. (Comboable through Puttsun Cancel)

Shigechi's GHA, "You want proof?! Here it is!", has him send out a massive wave of Harvests toward the opponent. If they connect, the Harvests will cover the opponent from head to toe, forming a mound as the opponent cannot be seen past the Stand. Each one relentlessly punches into the opponent's skin before they all deliver an uppercut in unison, sending them flying backwards as the individual Harvests scatter (both GHA and HHA are similar to how he attacked Josuke and Okuyasu). The GHA automatically summons three Harvest units for use afterward.

Shigechi has some unique interactions when fighting Yoshikage Kira:
 * If Shigechi is placed in a match against Kira in his Kousaku Kawajiri form, the latter will express horror at seeing Shigechi alive and well again, believing he had killed him.
 * If Shigechi is defeated by Kira, he will screamingly call for Josuke, just like his final words prior to his death.

Eyes of Heaven (PS3/PS4)
Shigechi was confirmed for the game alongside Kira and Akira Otoishi. He is still voiced by Kappei Yamaguchi, despite having previously voiced Forever in JoJo's Bizarre Adventure: Stardust Crusaders.

In the altered timeline, Shigechi survived his encounter with Kira and is seen hanging out with Josuke, Koichi, and Okuyasu.

Tournament
He is paired with Caesar Anthonio Zeppeli in the Eyes of Heaven Tournament, but was eliminated in the preliminaries by Joseph Joestar and Dio Brando.

Gallery
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Trivia

 * In Araki's top Ten Favorite Characters in 2000, Shigechi was ranked ninth, listed just above DIO at #10 and being one of three Diamond Is Unbreakable characters featured in the list.