What do you mean it's a "person"? Sure it might have own personality, but it's still a robot. Only character we know of to have powered ancient tech is Enel. It would be great to see him, but since the power source for the ancient robot has depleted according to VegaPunk then for now it might be in slow recharge mode if it can recharge without some external source.
The funny part about Enels power seemed to be that his electricity also fixes the tiny androids on the Moon.