What is the personality type of YUKIKA - Yesterday? Which MBTI personality type best fits? Personality type for YUKIKA - Yesterday from 2020s Music and what is the personality traits.
YUKIKA - Yesterday personality type is ISFJ, today is ISFJJ.
(I'm going to ignore what "J" means here, and simply claim that it's a variation on ISFJ)
To be clear, I'm not saying ISFJs are "bad" or "misunderstood" or anything else - I think they're great. I don't think there's anything wrong with them, just that the "type" isn't as simple as it sounds.
ISFJ personality type is arguably the most common. As a result, there's a lot of information about it on the internet. However, there is a difference between knowing about an ISFJ personality type, and knowing about an ISFJ personality.
For example, I read a book once that said that pretty much all ISFJs are "same-sex couples" that just can't "get the relationship thing" right. (I'm not making this up.) No one told me that's what the book said. I didn't learn it from any other book, or from any of the ~1,000 conversations I've had with other ISFJs. My mother didn't tell me. I learned it from reading the book.