Zooble is very grouchy and irritable and can be seen getting quite annoyed when a piece of them is in the wrong place. Like Gangle and Pomni, they suffer an identity crisis as they don't exactly know what they are.
They also can be a bit rude, for example when they curse at the others, telling them to “@#$%” off and how when they got captured by the Gloinks and called Kinger, Gangle, and Jax idiots for not helping them.
However, they may or may not have a soft side for Pomni as they welcomed her