Tat gives Klonoa a tip, and when Klonoa asks why, Tat responds that she likes him, a bit. Klonoa can only respond with "What's that supposed to mean?" with quite possibly the goofiest, derpiest face Klonoa has ever made in the entire franchise. The silly sounding music only adds more humor to the scene.
In the haunted house in Joilant, when Klonoa learns that Lolo is afraid of ghosts, he does an Aside Glance, giving a sort of exasperated smile as if to say "Can you believe this?"
After Klonoa defeats Leptio, Lolo promises to do a better job protecting the Elements, having just recovered the Element of Tranquility from Tat. Immediately afterwards, the same element drops out of her pocket, and everyone stares at it in an awkward silence. "Don't worry! Just leave it to me!"? You were saying, Lolo?
only adds more humor to the scene.