[He takes that as a yes, this thing is a Pokemon. But either way, Cheren nods and reaches for Serperior's Pokeball, letting the Grass-type out to see what all this was about. He's sure Serperior would be interested in a Pokemon he's probably never seen before, too.]

My name's Cheren, I'm a Gym Leader from the Unova region, and this is Serperior.

I can't say I've seen a Pokemon like that before. What's its name?