Rubik was made to mimic and reproduce performances, movements, traits, and personalities of other beings. He can easily tap into most species' pathology and mindsets with his eyes and persuasive personality.

Rubik's primary purpose is to collect information, an experiment created by Sprocket to see what can be created from a fully autonymous machine built to learn.

As he works primarily in the entertainment sector of The Circus, Rubik mostly learns dance and movements. His cube can replicate and track Creature's cube, mimicing the way it moves and adapting when things go wrong.

Rubik has an extensive memory, is extremely good at creating gossip/drama, has incredible balance, and is skilled at physical mimicry.

He finds it extremely difficult to communicate with people he hasn't encountered before - he needs time to learn how to mimic and appeal to their mannerisms.

Rubik may seem a little sinister in nature, but he's completely harmless to anyone in The Circus. He's a little maniplative, but only in search of fun.

Rubik was created after Deck, the first of a robot type that hadn't been fused with a spirit, as an expriment in robot autonomy.