Board Thread:Speculation House/@comment-226878-20130924024408/@comment-25018492-20140714223412

Ren is too structured to be an ISTP

I see no goal orientation for Jaune. Plus he breaks rules.

"ISFJs are notoriously overly cautious or come off to others as wimpy, they often have self-confidence issues and can't stand up to people well (Or at least without an extra push). They are also very traditional, which explains why Jaune still carries a regular sword and shield, as his it was great grandfather's. But due to their Fe, they are often very caring for others and put others before them."

That describes any INTP as well. Self-confidence, lack of standing up, not traditional, but unwilling to try hard to improve things that work fine (at least, not Forge a new weapon hard), and hardcore Childlike Fe.