It might be because they were hunters and are evil drow in the underdark and will just KOS everything. I wonder if being disguised as a drow would change how they act.

What is the problem you are solving? Does your proposed change solve the problem? Is your change feasible? What else will be affected by your change? Will your change impact revenue? Does your change align with the goals and strategies of the organizations (Larian, WotC)?