I tried to go positive with these, and not use any villains. Unfortunately, that was really really hard for INTJs.
I only realized this today. How could I not have seen it? I was fooled into thinking she was an INTP, but that happens with me and real life INFPs too. There's simply no way that she is an INTP, though.
No, not the person who wrote it. The Dunecat itself. (It was either that or Robert Baratheon, and I didn't want to overdo the GOT thing.)
I don't have enough data on the other types, unfortunately.