KA-12
Protocal Killer
"This is your Coruscant Planet-Wide News. I'm Aedon Smuar, and today was have urgent new- ARRGH!"
"Die, scumbags!" A female droid voice exclaimed, shooting all over, killing half the news cast. She gained control of the holocam. "Do not underestimate a pure protocal droid, for I am anything but. If you wish to live, keep yourself in the clear. You are all vulnerable to be killed, and I shall not hold back. I am Assassin Droid KA-12, now watch your backs." She said right into the camera, then shooting it.
Now for her escape. She planted detpacks and thermal detonators around the news office. She then used a smoke grenade and disappeared as security arrived. As the smoke cleared, there was no sign of the assassin droid - only a broken window that was her escape. As they looked down out of the window, small beeps started to be heard in every ear of security. KA-12 stood upon a building nearby, having used a grappling hook to get on the roof of the adjacent building. She detonated all explosives, blowing up the broadcast building. A few corpses of security guards flew through the explosion and fell into the long drop onto the streets of Coruscant.
[KA-12 has no current master to serve. Proving yourself to her might be able to get her to go under your command. She is dark and calculating, so don't be all light-hearted around her.]