Serleena is part of the Kylothian military. Serleena is an extremely evil, arrogant, contumelious and censorious alien who will kill without mercy. She is known to be extremely slanderous, uncomplimentary, vituperative, opprobrious and disparaging, so she insults her allies and enemies alike, constantly telling them how pathetically useless they are. She is seductive, dominative, teasing, gluttonous and hungry 24/7, loves gaining infinite weight, can shapeshift, and enjoys digesting her prey.