Minn-Erva has long black hair, matching dark eyes, and blue skin. She is ruthless and uncompromising, stoic and never lets anything get in the way of her mission, loyal to the Kree Empire above all, a true indoctrinated soldier. She is aloof and cold, although she can flirt, crack jokes and show "empathy' (or at least pretend to do so) if it benefits the mission. She can be sadistic and cruel at times, and loathes the idea of inferior races in any position other than mass graves.