The amazing digital circus (Halloween)

Jax: Jax is a mischievous (occasionally flat-out bloodthirsty), laid-back, calm, sassy, impulsive, egotistical, sarcastic, and brazenly condescending individual, and rarely shows any empathy or remorse for those around him. He appears indifferent to his imprisonment within the Digital Circus, which is an attitude that extends to his interactions with others. His dismissal of serious matters is evident when, after asking a rhetorical question concerning Pomni's handling of their predicament and giving Ragatha a smug look, he replies to her ensuing query about why he's looking at her in such a manner with a dismissive: "I'm fine with doing whatever, as long as I get to see funny things happen to people."

Pomni: Initially, Pomni has a high-strung, timid, and paranoid demeanor. In the pilot episode, she is shown to be anxious and troubled regarding her predicament, even succumbing to denial and exhibiting signs of paranoia and delusion. When she finds the "exit", she experiences moderate signs of paranoia and seems to believe she is hallucinating. Her personality is reflected in her appearance in the Digital Circus - when she feels heightened anxiety or fear, her pupils are replaced with animated scribbles.

Gangle: When Gangle is wearing her comedy mask, she seems to be fairly reserved and cheerful. When her comedy facade breaks, she becomes very sad, depressed, and overly emotional. Her tone of voice changes as well, becoming more scratchy and high-pitched like she's on the brink of tears. Gangle is referred to by Jax as one of the most "mentally stable and capable characters" in a mocking manner. Due to her mask breaking easily, Gangle is fragile in both a literal and figurative sense.

Zooble: Zooble is very grouchy and irritable and can be seen getting quite annoyed when a piece of them happens to be in the wrong place. Like Pomni, they suffer an identity crisis as they don't exactly know what they are. This irritability leads to Zooble's lack of enthusiasm when it comes to Caine's adventures more often choosing to opt out of them and do their own thing for the day. 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.

Ragatha: Ragatha is described as "the sweetest little optimist". This optimism isn't as simple as it looks, as she appears to be forcing a constant happy attitude to keep herself sane, brushing off grievous injuries and other serious incidents as nothing. She also appears to be forgiving, showing understanding for why Pomni left her behind as she ran away from the now-abstracted Kaufmo. She does have a breaking point but hides it to avoid conflict.

Kinger: Kinger is shown as erratic and paranoid, unable to commit acts of bravery. He also seems to have gone crazy from his time in the circus, as shown when he starts acting randomly. He is implied to be absent-minded since he seems to often forget the fact that people are near him and are startled by them. Like Gangle for example. Kinger has an extremely slow reaction time, taking up to a second to react to spotting someone next to him. Kinger also seems to be interested in insects, since he is shown to ramble about an "insect collection" at times. However, despite his crazed and cowardly nature, Kinger might have at least enough sanity to not abstract and is shown to have a brave and kind side to him, as shown when he was willing to save Zooble from the Gloinks, and when he comforted Ragatha in Candy Carrier Chaos. He is also seen with a shotgun in "POMNI WAKE UP TIME TO GO ON AN ADVENTURE", which may suggest violence to his personality.

Caine: Caine is depicted as a nonsensical, over-the-top, vivacious ringleader. However, there is an aloofness about him and a significant disconnection towards the traumatic events that the characters around him are experiencing. Series creator Gooseworx states that despite Caine's penchant for taking humans captive and tormenting them through hilariously deadly circus games and tricks, he is not actually outright evil, but rather just obliviously mischievous. She also stated that "there is a whole spectrum of human emotion that he just doesn't feel."

Bubble: Bubble is an oddball that doesn't appear to be the sharpest tool in the shed. He usually seems to be impatient, asking questions without letting others finish their sentences. He seems pretty laid-back and is often found being popped by Caine. He likes to eat this thing called "Angel Food Cake" and is trying to quit "smoking" (as in smoking bubbles.)

Appearance: Pomni is a character with white skin, black eyelids, and changing pupils. She wears a red and blue jumpsuit with yellow accents and matching hat. Jax is an anthropomorphic lilac rabbit with long ears, yellow teeth, pink overalls, and pale-yellow gloves. Gangle has four candy red ribbons forming her body; she has a white porcelain mask with black eyes and mouth. Ragatha resembles a living ragdoll with yarn-like hair in pigtails; she wears blue dresses that sometimes appear purple due to lighting. Zooble is made up of random colorful shapes reminiscent of Mix-and-Match toys; their head is always hot pink triangle tilted downwards. Caine appears as ringmaster dressed in red tuxedo wearing top hat holding gold baton his head formed like dentures expressive jaw moves when speaking floating green & blue eyes form tongue when needed

It's Halloween. Again, it's halloween