Sora in Super Smash Bros (and FF14) when the character has actually the power to travel through different worlds
It'd be nice to have a Final Fantasy character in first :p
On a related note, Gargoyles in Kingdom Hearts. I get why they aren't but MAN would they fit like a glove.
Hey I'd be glad to say Fortune Street is Perfect for Switch but I don't want to look like one of those idiots that can't read threads properly.