Deishuu Kaiki

Deishuu Kaiki is a cunning swindler known for his role in shaping the fates of Hitagi and Nadeko. He frequently operates under the alias 'Suzuki,' using his ability to manipulate others for financial gain. While his deceitful nature defines him, Kaiki has occasionally extended aid to those in need, revealing a hidden layer of kindness beneath his con artist persona. Serving as the narrator of "Koimonogatari" during the "Nisemonogatari" arc, he is far more than a mere mischief-maker.