are u a robot

Yes i am a robot.  I am fueled by donuts.  Do you have any for me?

i'm not a robot

i'm a robot's ally

i am an element, specifically Element 22 in the Pedriodic Table AKA Ti AKA Titanium

i use Ti though to create my empire and robots

this may mean you are ti as well and are bulletproof

i'm fueled by other elements of metal, nature's supernatural elements (lightning, fire, thunder, hail, tsunamis, earthquakes)

oh, and I also am fueled by coal