I'll go with ENTP from what you have described. Not entirely sure on the S/N but cheifly because you havn't posted about it. I checked the link in the OP and it's pretty clear you are T , and is this thread your case is much more P and much more suited to ENTP in general. You have already made the case for E, i just havn't seen any info on S/N. (yet)
"We knew he was someone who had a tragic flaw, that's where his greatness came from"
ENTPs are a lot easier to recognize than some other types, it seems like. I don't really know you at all, but your posting style almost screams ENTP. Kind of seems too playful and humorous to be ENTJ, and I don't see much Fe or Fi at all.