Tango (Noitu Love)

Tango Source or simply Tango is the main villain of the 2009 hack and slash point

and click indie game Noitu Love 2, created by Joakim Sandberg (that also created the famous Iconoclasts game). She is an evil A.I with an android body that seeks to ascends to ultimate evolution and erradicate mankind.

Past
In the events of the first game, even if not even mentioned,  Tango Source was the security A.I of Darnacus Damnation base, an evil misanthrope scientist that wanted to decimate mankind using his personal robot army, The Grinning Darns. Darnacus was a recurring villain in Omicron City and, the star of The Peacekeepers organization, Noitu Love always defeated him with his plans. However, Darnacus ultimate plan was to use a forbidden technology called Evomatics to turn everyone in Omicron City to monkeys. Evomatics was a technology that could send a man to differents states of evolution, thus it was forbidden, but no destroyed.

After all of the topheads in the Grinning Army were destroyed by Noitu, Darnacus used a giant robot called Omega Darn to destroy everyone in Omicron City and used a flash-like lases with Evomatic technology in it to transform everyone with ease.

However, at the end Darnacus ended the same beated by Noitu, with the difference that this time he dissapeared and was presumpted death, as his body was never found. Tango, alone in Darnacus base with no master and all the Darn robots desactivated or destroyed, runned amok and planned his revenge against mankind, at plan that would take more than 100 years.

A centennial plan
Tango knew about her master's killer, Noitu, and that he was extremely dangerous to his plans, so, taking advantage of his self-maintenance and eternity for being an A.I, she waits for Noitu to die of overage. After Noitu died, Tango used all the data he had of her master's Darns to create her own version, the New Darns. Once he created an army of them and revived the old topheads of the Grinning Army (O2-JOY, Grinsley Gunsborough, The Grin Reaper, Darn Fab and some more) she decimated mankind as no one could stop her or find the base. However, the disadvantage of her plans was that she couldn't find any Evomatic in existence, so she used the army to built giant tower-like underground machines that can bring some places to a specifical place of time. However, the only Evomatic in existence was in Peacekeeper's hands, and also, she couldn't use the Evomatics as he was an A.I, so, in order to get it and be able to use the Evomatic machine, Tango splited his mind and created a carbon, android-like body, sneaked between Peacekeeper's lines as their operator and waited to have it in her hands.

The New Star
Even if Noitu died, The Peacekeepers had a new star, a woman called Xoda Rap that had the same ninja-skills as Noitu. Tango looked over her, but she was convinced that there could not be anyone similar to Noitu, so she underestimated Xoda, but Tango saw her as a potential threat. So, Xoda activates her time machines to send some places to different parts of time, and sents the topheads to eliminate Xoda, which they failed. She also reactivated old Darnacus android confidant Rilo Doppelori to make Xoda busy, but Rilo was not interested in fighting and more in finding the reason of his reactivation. Having not found the Evomatic yet, Tango uses a desperate plan and kidaps Almond, currently leader of the peacekeepers, and takes him to Darnacus base. Her plan was to send Xoda to Darnacus base so she could kill her with his original A.I form, Tango Source. However, her plans turned horribly against her as Xoda destroys her and the android Tango loses her other self. However, in exchange of that, Tango finally founds the decaying Evomatic and order the Darns to overthrow Peacekeepers base. Tango succeded, and, gazing upon the already destroyed Omicron City, waits for Xoda to maker her pay for all the problems she passed.

The Rise of a God
After telling Xoda and Almond her true intentions, Tango uses the machine and get passed among several transformations of evolution (such as embryo, Infant and Child), at the end, she transforms in a powerful, God-esque version of herself, called Ultimate Tango, and she gained control over matter to create yellow-glowing weapons and objets. The battle was fierce, but after an epic fight, Tango loses to Xoda. Having realized that she made a terrible mistake overestimating her, Tango makes a surprised, terror face as she fades away of existence.

Personality
Tango is a self-aware A.I that mimics human nature perfectly. She pretends to be a comprehensive, friendly woman that cares of his comrades and mankind safety. But in reality she is an over confident, genocidal genious mastermind that can wait for ages to make her plans go perfectly. However, her mistake is that she sees everything and everyone as weaklings and inferior to her, from exception of Noitu Love, because he killed her master and creator, thought that ended up with her demise.