Foggy Nelson -- ISTJ not sure on enneagram. I saw a couple of posts that he's Fi-dom, but I don't get that feeling with him. Foggy is characterized by consistency, stability and loyal. His primary role in the show is to provide a baseline for Matt and keep things running while he's off playing hero. Foggy's also highly pragmatic and realistic. I'm pretty confident about him being Si-dom, even if I'm not as certain about enneagram.
Frank Castle-- ISTP 8w9
Elektra Natchios -- ESFP 7w6
Claire Temple -- I can't tell. I actually think that Claire is an 8, but I have a hard time picking out MBTI for her. I think she's Te/Fi and lean towards ESTJ, but could be talked into something else.
Matthew Murdock -- Occasionally annoys me in a way that NFJ males tend to. I think that he's probably INFJ 1w9, but I could be convinced of 3w2 as well.
Stick -- INTJ 9w8? Unusual typing. I get a definite N-dom and Ni feeling from him.
I agree with all of this except I might lean more towards ESTP for Elektra, and ISTP for Stick. Then again, I'm not all the way through the season yet...
I would like to point out that Matt not once uses Fe and is not nearly as impulsive as an ISTP, You are close though, I see him as an INTJ. His age lines up with the typical development and he would totally off more people without the Fi
Sorry mate but literally everything points to him being an INFP caught in a Fi-Si Loop. From the way he dresses the same every day to the impulsive and destructive lashing out. Someone with Fi would act exactly the way Fisk does, especially in the way he killed one of the Russians. What you are seeing is him using shadow functions. Notice how his face is almost completely expressionless most of the time(Fi) then, in moments of rage, he enters ENFJ mode and you can see the blood thirst in his eyes (Fe). He does not try to bottle them up, he merely gets overwhelmed and cannot contain his frustration. Its easier to see when he was a child because no way would an infj have actually killed a parental figure.
The show's ok, I felt season 2 was promising way more than it had.
Yeah, I loved the Punisher aspect of the season, but unfortunately it got overpowered by the Hand aspect. I wish they had just saved most of the drama dealing with the Hand till season 3. It sould've been mainly a Daredevil vs Punisher season with a few references to the Hand