Yoshikage Kira was the killer hiding in Morioh and is also a Stand user. Shigechi finds out this secret, so Kira tries to dispose of him, but Shigechi fights back with Harvest. However, because of Kira's Stand, Deadly Queen, he suffers a mortal wound and loses. Shigechi manages to get away from Kira and tries to find Josuke so he can tell him about Kira and be fixed by Shining Diamond.
You guys probably don't 
know much about Shigechi,
،ربّما لا تعرفون الكثير عن شيغيتشي
Ihr werdet alle mit Shigechi
kaum was am Hut gehabt haben.
Puede que no sepan mucho sobre Shigechi,
Puede que no sepáis
mucho sobre Shigechi,
Je sais qu’il est presque
un inconnu pour vous,
Probabilmente non conoscevate bene Shigechi,
Vocês não conheciam o Shigechi tão bem,