No they don't. I've never in my life seen or heard of an EII Fi or Ne subtype....they are made up to include such individuals as SEE but really going with EII Ne or SEI but I think EII Ne fits as close as I can get it...BS. There's no such thing as a subtype. There are a katrillion degrees and combination of functional development in all degrees for example EII with extreme Fi and a side of shake and fries to go with that...oh sorry, wth am I doing. I mean yes there can be Functional development with different life experiences but that does not change a person's type nor does it give them a subtype.