Who says he's the same Geno? Geno is a lifeless doll. The star known as "♥♪!?" is the serious guy you're talking about. I assume anyone (with the ability to do so) could posses that doll and assume the identity "Geno"
But that's probably not what the OP intended. Sorry I'm rambling off on my own ideas.
But that's probably not what the OP intended. Sorry I'm rambling off on my own ideas.