IDK, he has changed of type and quadra many types. Intuitive is my guess, but I doubt IEE. He seems to have a predilection for sensors, especially females.
I've been thinking in two possibilities…
One is that he could be an intuitive logical type who's bored and trolling while trying to prove himself that he can defend almost any cause and successfully convince an audience (he's studying laws), and for that matter he's using this forum as practice field, in which case I think his provocative attitude to get emotive reactions from outside could fit in the Oldham style disorder for ENTP.
My second guess (if he's not trolling neither acting that way on purpose but being his true self), is NF mb beta.