Transformers Universe MUX
This page is for the Cobra android X. For his successor, see Over Kill. For the Decepticon micro-cassette, see Overkill. For the current Overlord Vector, see Six.
Personal information
Real Name

Overlord Vector


Cobra Island




Over Kill Mk5, Overlord Vector

Military information
Service branch

Cobra Ground Forces

Primary MOS


Secondary MOS



1 - B.A.T.


Claw, Flamethrower, Machine-gun, Brainwave Scanner

Organizational information



Battle Android Troopers

"I am not simply programmed to destroy the GI Joe team. I personally want to shut them down and guarantee they never return."

X was once known as Overlord Vector, commander of Over Kill's team of aerial BATs. Cobra moved the AI from Overlord Vector to a new body, creating Over Kill Mk5 (X) which helped Major Bludd to kill its predecessor. As a shell program in a humanoid body, X has little humanity to bother it. It truly enjoys performing evil missions and doesn't have any twinges of conscience getting in the way. What feelings it does have are digitally tweaked to not interfere as engineer and flight commander of the BAT legions. X has been upgraded so its targeting computer is directly linked into a GPS system for increased accuracy. The armor over its vital components is reinforced to prevent damage in the field. Finally, it has been programmed to use the Brainwave Scanner to ensure Cobra's human forces remain as loyal as the mindless BATs.



Over Kill Mk4

Cobra tried an android project once again with Over Kill Mk4. The Mk2 Lazarus suite was once again installed in the AI, without the human condition, Cobra thought that this would quell the rebellious nature of the creature. This machine was curious and thought of itself as an engineer at first. It created more than a half dozen BAT varieties, mostly adjustments on the old varieties. The genetically grafted Neo BATS showed up at this time, the concept of Ninja BATS, trained by Storm Shadow, as well as the Aero BATs, which were flying BATs and the precursors to something more sinister.

This Over Kill unit utilized a built in network called BATnet and spent a lot of time on the Dalnet. It grew more and more introverted and started only communicating with the outside world via a Dalnet chat called, which Mk2 briefly discovered, but Mk4 made into its virtual playground and haven. Some of the chat-room denizens encouraged this android’s growing free will. It was encouraged into several minor rebellions, as it tried to prove its independence from humanity and Cobra. It formed its own base in Brazil, which it called BATopia, and it allied itself with Luminous and built 13 aircraft - a cross between a Rattler and a mechanical dragon with an advanced AI which it called a Vector. Over Kill built a central server for the BATnet which it called ASP and it turned on its creator and Cobra. Cobra destroyed the BASE and the ASP. Over Kill rebuilt the Brazil base under Brasilia’s warehouse district and called it its Citadel. After an episode in time travel (See Gold Rush TP) it then took the Vectors and left Cobra all together and turned the Citadel into a BAT factory. It considered himself and his BATs superior to humans, and wanted to terraform a place where BATs could rule without human intervention. Cobra took out the Citadel, and most of the BATs there, returning Over Kill and his 7 remaining Vectors to Cobra’s forces.

Overlord Vector

Overlord Vector

OverKill relied heavily on its lead vector, the one it dubbed Overlord Vector. This Vector, like the others was only marginally less sophisticated, AI-wise, than its creator. As superior pilots, leaders, technicians and tacticians, the Overlord Vector respected Cobra’s human forces and their dealings greatly and was more loyal to the cause then Mk4 ever was.

Mk4 got it in its head that in order to understand its enemy, humanity (and authority in general) that it must become a human- briefly. Using synthoid technology, OverKill Mk4 randomly ended up in a female synthoid body (As it had no gender there was a 50/50 chance there) which was called Angela. Between its already fracturing AI and the new experiences, MK4 was driven to madness.



Cobra moved the AI from Overlord Vector to a new body, creating Over Kill Mk5 (X) which helped Major Bludd to kill its predecessor. X came online in Brasilia. So far, it had seen 4.0 impaled during the Batopia revolution, in its own cockpit, and it had helped participate in the destruction 4.0, so it had a clear message - that disloyalty resulted in death. It kept in contact with the BATnet and Dalnet connections that its creator used. Eventually, it found itself in an awkward position. It could think like a human but was no human, it also wasn't a Vector anymore either. In its place, Vector Six was made the new Overlord Vector.


Over Kill X compared itself to its predecessor, and found itself at odds with its rebellious past and past incarnations and was talked into restarting the BAT Revolution Army (The BRA) that its creator used at its Citadel, picking up where its creator left off, though this time it was in Mexico, and this time it had the assistance of an ally - The Queen of Spades (Nightfall). However, it realized that it lacked the resources to build a more secure citadel on the moon or Antarctica. So, it stayed with the Queen of Spades, and built a new Over Kill unit to return to Cobra, once its plan fell apart, to give the BATs a secure place to return to. This was Over Kill 5.2 (Alpha), which lasted a little over a month. Cobra was android that Alpha was a spy from the Queen of Spades, and had it replaced with another project, Over Kill 5.3 (Ra).


Over Kill 5.3/6.0 was a long time pet project of Lazarus’s. She had the bodies of a few Neo-Vipers created for Cobra’s supersoldier program at her disposal, and experimented with them to see how well they handled cybernetic advancements. The 12th experiment was a Neo-Viper known as RA. RA was originally in the Neo-Viper infantry in a unit secretly serving the Coil. He was created in a test tube, so he did not know disloyalty, or anything outside of Cobra. He was the perfect candidate to replace Over Kill - most likely on a temporary basis.

2010 - present

In January of 2011, Over Kill 6.0 (Ra) attacked the Alaska pipeline. He brought Vector 6 (Overlord Vector) along and Interrogator came along briefly to watch over things, but was called back to base shortly afterward. GI Joe members Wisp, Beachhead and Snake-Eyes came to counter the attack. While the battle was raging, two Decepticons, confirmed Starscream and Scourge were unburying a third Decepticon, Windshear from the ice and snow. Vector 6 was taken down and destroyed by GI Joe Wisp's Warthog, and Decepticon Starscream got a critical hit on Over Kill 6.0, who was then critically injured by Snake-Eyes. Over Kill 6.0 and V6's boxes were offline by then, and there is a time lapse between when Vector 4 went to pick up the pieces. X briefly took over as Overlord Vector and Over Kill again until Six could be repaired and a new Over Kill constructed. X completed the new Over Kill (7.0) in May of 2011, using a purely synthetic organic base, rendering it free of human 'contamination.' This pure android Over Kill has proven to be more loyal and less trouble than its predecessors.

Meanwhile, X continues to function as his own evolving personality. On Cobra Commander's orders, X has been programmed to use the Brainwave Scanner, and has been provided with a portable, stripped-down version of it to use in the field.

OOC Notes

Over Kill has been through many incarnations on the MUX, from pure robot to synthoid android.



Oct 10: BATNet Hacked!

At approximately 200 hours on 9-10-09, the BAT network was hacked by a human female who identifies herself as "Malaysia" on the IRC forum The network received an odd signal from her, but otherwise there was no virus, or other malware attached to the transmission. All BAT, BAAT and Vector units are working at normal specifications.

I shut down the network, reset passwords, safe codes and firewalls and rebooted at 2035. However, the intrusion has me curious. Before, I was sure the network was hack-proof, but this intruder snuck in too easily. The signal she sent is being diagnosed, but is…different then any signal that I have received before.

Prior to the intrusion, I was conversing with this Malaysia on the IRC chat mentioned above. She ahs mentioned contact with a previous Over Kill unit and has mistaken it for me. She said the unit asked her to be its "BAT Queen," which means she may be tied into Over Kill V4's revolution somehow. She seems very precocious and I will be monitoring her. - Over Kill, out.

Dec 23: Wright-Patterson AFB Field

At the command of the Baroness, I took a contingent of BATS to Wright-Patterson AFB and left the US military a 'Christmas Present'. I left them a firebombing, in the shape of a serpent's head. My vectors were met by threee GI Joe Jets, and I engaged Scarlett on the ground in hand to hand combat, which has left me in repairs. Scarlett herself was critically injured, and the terror mission went somewhat smoothly. That is all--

Dec 23: Air Raid on Cobra Island

Yesterday, when I was returning to the Island for repairs, I happened upon the Autobot Air Raid who was attempting to invade Cobra Island. Cobra Defenses, including air force led by Nightgaunt and the Baroness downed the single Autobot jet and returned his carcass to his friends at Autobot Headquarters, thus endangering or possibly ending any peaceful negotiations with said Autobots. That is all--

Dec 23: BATQN

The person who calls herself 'BATQueen', who had hacked into my networks as early as two months ago, has apparantly been quite busy. She has been sending me more ideas for 'gifts', such as the one that I took advantage of that allows me a wider range of emotional capacity. This also allows me to understand and know that I am a race onto myself. She suggested building a companion- not a bad idea. I do not know why she is being so helpful with me, but I will continue to monitor her activities.

She is apparently a neutral force- possibly a gun for hire. I will try to find more information about my hacker, and why she persists in tampering with Cobra Technology--


Feb 26 - An interesting development

On Friday, the vectors and Over Kill came online after a week of deactivation. Without announcement, or threats, the entire group, plus a large platoon of BATs headed for the sea, rather then the aerospace defense grid. Throughout the night, BAT groups have been disappearing off the island, and at stations throughout the world. All of their communications have been moved to a private network and their tracking devices have been offline. The control "switches" on Over Kill and the BATs were found at the scene of their departure. A message is burned into a wall of the Vector hangar, in binary. Once the technicians translate it, it would read "The revolution is now. And three letters are underneath it: BRA." all of the parts bins and avgas storage near the vector hangar have been cleaned out.

Nov 02: Amalgam

Note: To Cobra Command
Subject: Amalgam
From Dr. Lazarus- Technical/Robotics
Today, Queen of Spades sent a present to Cobra. It is an AI, that is combination of the Over Kill units that she has in her posession. The unit appears to be clean of all hacks, and oddly... feasable and useful in appearance. I am not sure if I should replace or add this to our current unit. If command would like to see the files, feel free to contact me.

I await orders on what to do with this... gift.

Dr. Lazarus, out.

Nov 10: Interrogator's Disappearance

To: Command rank 6 or higher
Subject: Interrogator
As of 11/09/10, Interrogator has fled the plague base in the Middle East for an unknown location. I take full responsibility for his departure, and await further orders -- Over Kill, out.

Nov 17: Interrogator's condition

As of 2300 on 11/16/10, Interrogator collapsed in his room with a cardiac arrest. Medical was called to the scene and he is there, in unknown condition. I went back to my shelf to think about things and was contacted by someone called Serji on dalnet. Serji remembered Bludd and myself from Moscow and he would like Interrogator's body for the Brotherhood, if he is in fact deceased. Serji wanted to come to Cobra Island and talk to command, and I told him I'd run it by command first. He also mentioned that death is sometimes not what it seems. As always, I am available for communication about this or any other matter. --Over Kill, out.

Dec 01: Vector Activities

All seven Vectors, Interrogator, and myself were on the way to find a base to attack tonight, when we came upon something unusual in the Mojave desert. An aircraft storage and recycling center, just out there in the desert by itself. I went to investigate, wondering just what it was doing out there and the Vectors got spooked. The logs at BATnet show that Queen of spades was trying to make deals with them, to replace me with X, and was trying to talk them into taking this chance to destroy me, and encouraging them that if they didn't, I would destroy them and Interrogator would watch. Vector Four apparently backhanded me into inactivity and Overlord Vector stepped in and diffused the situation. Vector Four is grounded at the hangar until I make sure she is not going to attack any superiors again. The rest were well behaved and responded appropriately. I am currently in medical recovering from a head wound.

Dec 14 - Delaware Diamond Raid

On 12/14/10, I went out with my Vectors to raid the Delaware Diamond depository. We were met by Low-Light and Scarlett. Things went very well against the two. Low-Light was injured severely and so was Scarlett. I let them live to regret a humiliating defeat. I returned with as many diamonds as I can fit in seven Vectors. Mission Accomplished. Cobra! available to discuss the situation. Over Kill, out.


Jan 18 - Alaska Pipeline

Overlord Vector reporting. Upon accessing Over Kill's memory files and the black box from Vector six, I have found out what has happened on 1/17/11. Over Kill was pushed into aggression on IRC, and decided to attack the Alaska pipeline to burn off some steam. He brought Vector 6 (Overlord) along and Interrogator came along briefly to watch over things, but was called back to base shortly afterward. GI Joe units: Wisp, Beachhead and Snake-Eyes came to counter the attack. While the battle was raging, two Decepticons, confirmed Starscream and Scourge were unburying a third Decepticon, Windshear from the ice and snow. Apparently, another new arrival to Earth. Vector 6 was taken down and destroyed by GI Joe Wisp's Warthog, and Decepticon Starscream got a critical hit on Over Kill, who was then critically injured by Snake-Eyes. Over Kill and V6's boxes were offline by then, and there is a time lapse between when Vector 4 went to pick up the pieces. I have been returned to Overlord status, and await the chance to serve the Empire once more. X, out.

May 06 - Over Kill Rebuild

The new Over Kill rebuild is ready to be activated, at command's request. X, out.





  • September 18 - A Chat in Medical - A few Cobra characters discuss life, aging, and puffins in Cobra's medical center.
  • October 16 - Drone Capture - Cobra crashes a test of a new artificially intelligent drone, hoping to steal it for their own. Flint and the Joes have other ideas.



  • February 10 - Snowplows to the Rescue - A huge snowstorm shuts down a major highway in Pennsylvania, and Cobra comes round to help.





This page uses content from Joepedia - The G.I. Joe Wiki. The original article was at Overkill (B.A.T.).

The list of authors can be seen in the page history. As with Transformers Universe MUX, the text of Joepedia - The G.I. Joe Wiki is available under the Creative Commons Licensed.