Ferah is the major muscle you've GMed, though Hawke as Master of Many Forms probably counts. You've also GMed Ignis and Jamarkis.
I will look through my books, I usually play PF when I can these days, so out of practice in looking at 3.5 builds. 8th is a level that Prestige Classes are very viable though, so may see if any of those grab my fancy.
Or maybe a scout or spellthief.