That's right — one named Array. Zack likes to keep track of the other Porygons out there; I can think of at least one other, a Porygon named Toast and Jam, who's still out there somewhere. But Zack hasn't given me the details on where that one ended up, or with whom.

[Speaking of which, along comes a little pink and blue Porygon2, hopping merrily along the ground to take up residence near Carmen's feet, beeping and booping merrily the whole way.]