1 - I found White Mage pretty dull and uninteresting.
2 - No real strong or negative opinions towards any of the characters to be honest.
3 - Never cared for Arc much, but again it's more of a one I like less rather than outright dislike.
4 - Palom and Porom can go really far away and not come back, despite being useful in battle.
5 - Krilie, maybe. Another reasonably close one.
6 - Kefka, awful, awful, awful, awful, awful
7 - Sephiroth was cool when I was 13 but over time is pretty damn bad as a whole.
8 - Irvine. Just the pits. A character vacuum of super massive black hole proportions.
9 - Eiko. Whiny, annoying and small.
10 - Khimari was another character void.
10-2 - Paine is everything Auron wasn't with a voice that sounded bored constantly.
12 - Everyone except Fran, pretty much.
13 - THE JAZZ and Oerba get pass marks. The rest, nope.