Jotaro is a frank, direct and somewhat abrupt man in his way of expressing himself. He is not afraid to say what he thinks, regardless of the possible consequences. However, despite his tough exterior, his heart harbors a deep love for his best friend. He intensely enjoys sharing every moment with her, considering her the person with whom he can share all aspects of her life.

"What I feel about you...is different from what I have felt before. You are beautiful, but you are not like other women. You are sincere and trustworthy, you don't spend your time shouting and complaining all the time. You showed up when I least expected it and you made me realize what really matters."