I would like a couple more companions, especially since as Leucrotta pointedout, we don't have a lot of great alternatives if we lose various companions. Though I have found Shadowheart to make a solid alternative for Astarion as a rogue.
I also wish there were more races represented. A drow would fit really nicely here, maybe one who ran afoul of the cult and was wrapped up in things that way. And yes, a dwarf companion would be welcome.
