>Porygon-Z Platiunum Dex entry: Its programming was modified to enable work in alien dimensions. It did not work as planned.
>Porygon is in the Alola Pokedex

Will Porygon-Z be used by the Aether Foundation to probe the Ultra Beast dimension?

On another note, will it get a Z-Move? Snorlaxium-Z apparently requires Giga Impact, so it stands to reason that something should get a Hyper Beam Z-Move. And who better than the strongest Normal Special Attacker, the only Pokemon that can learn Hyper Beam at all 3 stages, and the Pokemon that already has "-Z" in its name?

Knowing Game Freak it'd just be exclusive to Porygon and somehow reference Missingno. because muh nostalgiabait