I think that SH appears so much because she carries a very important item for the story (she also appears a 3rd time, at the goblin camp and when getting close to the githyanki). I think that beside hers the other companion that appears later on is Lae'zel (in fact, if you rescue her and don't team up with her she's the only one that moves one).
The rest of companions don't move at all. As far as I know...
Last edited by NeedaUserName; 19/09/23 05:48 PM.
