you. you represent it. You tell everyone else what to do and don't actually do it yourself with your cult of shilling for division.
the solution could be this: after Cuba becomes free he could go and be a resident there and then Cuba could become a state and then he could legally become president without any worries, I'm pretty sure.
I've done a bit of research on this and while they all would become citizen immedately it would not result in them being elegible to be president.