What is the personality type of J.? Which MBTI personality type best fits? Personality type for J. from Three Men In A Boat and what is the personality traits.
J. personality type is ISTJ. And their enneagram is 1w9.
To learn more about ISTJ and its traits click here.
The narrator of the novel, most likely based on Jerome himself. J. has a dog named Montmorency, and two friends, George and Harris. He sees himself as intelligent, hard-working, and competent, but his behavior in the novel suggests otherwise. Like his friends, J. is a hypochondriac.