Why was Mallow taken away from Nimbus Land? Who put him in that basket? Why did he have to go at all?
Who the hell was Geno? Not the Star Road guy — the actual Geno, the guy who Gaz's doll was based on. He's important enough to have a pretty advanced doll made of him (with star attacks for some reason), but nobody's ever heard of him except Gaz.
It might just be a custom toy.
A toy that Geno, or rather, the star-thing that possessed him, gave powers on the spot.