It's not until he approaches the bench and really sees him that it hits Goku. It's him. When he was a kid, things weren't quite as clear, even if he did have a rather active imagination. He has the same face and feeling about him, though he's not sure if that makes a lot of sense at all. Maybe at five years old, that was all Goku really had. A feeling. And as he comes to stand closer to him, even in the VR, he can tell.

Goku breaks into a bright smile.

"Momo-Niichan!"