http://en.what-character-are-you.com/d/en/927/result/4875.html The "fewer" and "less" question and the double clause question probably tripped people up. Pluperfect reminded me of imperfect from French and Greek class, so I just applied that standard.
It's definitely fake. You can go back and forth between the last question and results and get a different number every time. It seems to always be between 12 and 15, though.
I did it twice, first time seriously trying, got 15/15. 2nd time, intentionally got everything wrong Got 13/15. WTF this test is stupid.