It would be complicated to have both Minthara and Nere in the party. The latter should be completely subservbient to the former, according to Drow culture and civilization. That would probably clash with Nere's ambition to replace Balthazar as nr. 1 commander under Ketheric. It would have to be either Nere or Minthara, for a credible party. So we would gain nothing.
This game is filled with companions whose interests and motives clash. Yet that is what makes them so charming.
Didn't Wyll try to get Karlach's head? And what about Shadowheart & La'zeal; if you don't intervine, they kill each other.
If written well, their dynamics could prove very thrilling. (or they could just ignore each other, just the way Halsin & Minthara do it on good playthru)
