Pichu is a pichu. He can usually be seen hanging out with his best friend Eevee, watching TV, or playing video games. He enjoys complaining, scheming, and getting free stuff. While he may not be a terror on the battlefield, Pichu is good at talking his way out of a bad situation. If that doesn't work, he won't hesitate to abuse his cuteness to get the job done.
Eevee shares a house with Pichu, for some reason. One of the smarter characters, she tends to question the world around her, often leading the comic to a jarring fourth-wall break. Eevee's main reason for not evolving is to spite her younger sister, who already evolved and still can't beat Eevee in a match. Her one glaring weakness is her utter lack of creativity.
Maurice, the Charmander, lives with Skippy. He's shy and keeps to himself, which makes it unusual that he seems to have the best luck with the ladies. Unlike most pokemon, Maurice doesn't enjoy battling. Maybe if his character would develop a little I'd have more to write here.
Skippy is a Squirtle who fancies himself as being streetsmart and gangsta, though this mostly isn't the case. He is the least intelligent member of the group, and has been known to cheat off the others to boost his grades. Skippy enjoys music, video games, and the occasional boat trip.