Kid Cat and Agent S. The wikia says that Kid Cat is the superhero and Agent S is the sidekick, but let's be real: he's a wimp, and Agent S is the star. He's lucky to even be billed alongside her. ;p She's too cool for him tbh, she should find someone who's not always talking about his sweat like some gross creeper. If she were to replace him with someone else from my town, she'd either do best with Carmen (another peppy - cute bunny omg) or Static (as a foil because he's a grumpy old codger).
Pecan and Marshal are bitter feuding neighbors as far as I'm concerned, because they live like two squares away from each other but I NEVER see them talking to each other. That's not really a team, but hey.