these little guys are called "clones". they were made from a file, and that file has the command "random(parts), random(powers)!" in it. they all don't have names, so they call each others whatever they like. The program is unknown still, and the computer this is on is a test computer. that's the story so far. Oh! and, the random command also takes parts from other existing characters on the internet.
fun fact: the voice was made from the "squish pop" sound effect