Name: "Beta Bot" v1.0
Can create and manipulate beams of energy (BluE Rays), and can weave it, creating physical objects. These objects are usually basic weapons. Circuitry embedded within these objects can be used to animate them or transfer the bot's energy beams.
In reality the bot itself is an object created by the energy. It's characteristics such as strength, power output, or even intelligence are in flux, continually being manipulated by the energy. Such changes can usually be seen by the spread of glowing circuitry.
The bot's actions are autonomous and not directly controlled by the energy, but it acts much like a computer program, and can be reprogrammed by the energy if necessary. The bot may or may not be aware of this in it's basic state.
The energy can exist as an entity without the bot, but has no physical form, and cannot have much effect on anything without first creating a physical object to channel itself through. Energy used by the bot in any sort of attack slowly returns to it.
There is only a limited pool of energy, redirecting it may empower certain characteristics but it weakens others temporarily. For example, becoming stronger may weaken it's durability, firing an energy blast might impair it's intelligence, and creating animated objects may come at the loss in control of a limb.
In its basic state the bot cannot speak.
Project BluE (benevolent living ultraviolet energy): In march 2011 scientists researching the frequent return of superpowered individuals discovered patterns just outside of the visual light spectrum. The frequencies of these patterns seemed to reflect brainwaves common within supers. Good supers matched up with patterns in the ultraviolet range, where as Evil supers matched closer with those of the infra-red range. Project BluE was created to try and find a "cure" for villainy. The aim was to create a sentient program from this light that would travel from villain to villain re-programming their brainwaves and make them good. To work with the light they brought it into the visible spectrum, past purple and into blue. Towards the end of April the project was almost complete, while they were finalizing the program and creating the energy entity there was a sudden surge of supers in the world, hundreds of super powered origins happening at once caused a huge power flux in the energies the scientists were working with, destroying the facility. The incomplete energy of Project BluE survived. Being self aware, but with no purpose, the energy created a body to stop itself from dissipating back into the light spectrum, it created a hero.
The bot awoke in the ruins of the lab, knowing nothing of it's origin, and started being a hero. It came across Arcadia helping out other new heroes, and as it didn't speak, Arcadia named it "Beta Bot". Altho the bot doesn't know why he used the word Beta, it hasn't found a need to change it's title.