Classic
What are they
Classic is an early prototype AI made by Prince Co.. The Classic AI was inserted in Prince during a factory accident. Once he was inside Prince it managed to take control of the body finally giving him a physical form.

What did they do
Classic was the one who signal handily turned Prince Co. into the mega corporation it is today, shifting attention from making random trinkets to weapons and other questionable things as well a conducting multiple experiments.
Where are they now
Now he's dead, probably in hell.
THE BETTER BODIES PROJECT
This experiment involved replacing human skeletons with robot ones, the ended up turning them in to mangled bloody monsters so the experiment was soon abandoned.
THE SS CUBE
This experiment sent a submarine down to the void, we don’t know anymore than that.
Note to Blotre: STOP CHANGING MY STUFF