The creature, which was still breathing raggedly, shudders and dies as you plunge your lightsaber through it.
Spoilerearn a dark side point for killing a defenseless creature.
"It gnawed on my arm a bit, armor took most of the brunt," CT-0476 says, "Luckily it's not broken and I can still fight. Three others ran off out the back, looked like a mother and two young; I doubt they'll be back any time soon."