The lack of second 's' is missed entirely for the questions Aaron asks. What can he do. "...well, he's an Electric type. So he can zap stuff." Frisk looks incredibly uncomfortable explaining that. It's the equivalent of telling someone cats meow--probably outright insulting to any but the youngest of kids.

Sparks tosses his head and mane, a trail of his namesake flickering through the air. A few of the nearest birds startle--and he makes a sound very much unlike a dog would. Dogs can't laugh.

"Yeah." They read about it when they were in Roxanne's school. "'Population boom' of Pokémon centuries ago." Not that anyone was sure why. Which is a little odd, but Pokémon are more interesting, they guess.