Kon remains in the Human World, living with Ichigo and his family, and occasionally participates in battles or comedic relief.
Kon is a Mod Soul created during Project Spearhead, an operation aimed at destroying Hollows. He was designed for combat, but the project was deemed inhumane and was canceled, leading to the destruction of the Mod Souls. Kon, however, managed to survive by inhabiting a lion plushie. He first encounters Ichigo Kurosaki when Rukia Kuchiki, a Soul Reaper, accidentally gives Ichigo a Mod Soul pill containing Kon.
Throughout the series, Kon’s role fluctuates. Initially, he serves as a temporary body for Ichigo’s soul to inhabit when Ichigo is off fighting as a Soul Reaper. Kon’s character is often used for comic relief due to his lecherous nature and his plushie body’s limitations. Despite his comedic tendencies, Kon occasionally shows a more serious and empathetic side, especially when it comes to matters of life and respect for souls.
As the series progresses, Kon’s presence becomes less central to the main plot, but he remains a part of the supporting cast. He develops a bond with Ichigo’s sisters, Yuzu and Karin, and is often seen in the Kurosaki household. During the “Bount” filler arc in the anime, Kon receives more screen time and his character is further explored. However, in the manga, his appearances are sparse after the early arcs.
In the final arc of the manga, “The Thousand-Year Blood War,” Kon reappears after a long absence. He assists Ichigo and his friends by providing comic relief and emotional support. Despite not being a frontline fighter, Kon’s loyalty and bravery shine through when he stands against formidable enemies to protect his friends.
Kon’s journey is one of growth, as he evolves from a disposable Mod Soul to a cherished friend of the series’ protagonists. His existence challenges the characters and the audience to consider the value of artificial souls and the ethics of their creation and treatment.