If it worked like that, I'd already have half the real population's name, so many of them are the same person. Even the one who shares his powers enough to be a useful training opponent wouldn't be in trouble.
It sounds like the problem one is ruled by whatever entity is sharing his body, rather than just a conduit for it. Might need that name or names as well to ensure anything sticks.
The thing is, it needs to come from someone who knows him. I doubt he'll be stupid enough to fork it over himself. Anyone who's seen one of his memory tapes, if he had one, or had a deeper than surface-level conversation might be able to help.
no subject
It sounds like the problem one is ruled by whatever entity is sharing his body, rather than just a conduit for it. Might need that name or names as well to ensure anything sticks.
The thing is, it needs to come from someone who knows him. I doubt he'll be stupid enough to fork it over himself. Anyone who's seen one of his memory tapes, if he had one, or had a deeper than surface-level conversation might be able to help.