Floating in the water, you see a small, half dark-blue and beige, spherical Pokémon swimming around, rather poorly. It's body is a ball about the size of basketball, small spikes protrude around it's circumference. The Qwilfish's single paddle-shaped tail fin, it's only fin, doesn't allow for much fine aqua-dynamic control.

"Qwil...!"

Feeling threatened, it inflates itself when it spots you to the size of a beach ball, spines raised. The pufferfish-esque Pokémon glares at you defensively from the water's surface, it's puffy pink lips form a tiny grimace. It's still not intimidating at all, but the Qwilfish is trying, nonetheless.

"Q-qwilfish...!"