Jax

Jax has a fairly simple yet memorable design. His primary color is purple. He has long rabbit ears, an elongated body, and large hands and feet. He wears yellow clothing, which contrasts well with his purple fur.
His appearance perfectly suits his personality. Jax has a cartoonish, even cute, appearance, but his behavior often completely contradicts this impression. The contrast between his appearance and personality makes him especially interesting.
Jax's facial expressions also play a significant role. He often smiles or appears pleased with himself. Even in situations where other characters are stressed, Jax can maintain a calm, amused expression. This makes it difficult for the viewer to understand his true feelings.

Jax's main characteristic is his penchant for sarcasm and provocation. He loves to joke around with other characters and often deliberately irritates them. At the same time, Jax is keenly aware of how his words and actions affect others.
He's quite self-assured and rarely shows fear. Jax likes to act by his own rules and isn't particularly concerned with what others think of him. If someone tries to stop him, he might only become more interested in what's going on.
However, calling Jax simply "evil" would be too simplistic. His behavior is more rooted in cynicism, selfishness, and a desire for entertainment. He views the world around him as a source of entertainment and often doesn't consider the consequences of his actions.
This is especially noticeable in his relationship with Memento. When Memento first arrives at the Digital Circus, she's confused. She doesn't understand where she is, why she's there, or what to do next. Instead of calmly helping her adjust, Jax treats her problems rather flippantly.
This shows an important side of his personality: Jax is not used to taking other people's experiences as seriously as his own.