Chaos

"I am disappointed, but not for the reason you think. I was hoping that this would be fun for you. Because you see, I'm not asking you to be my influence, my weapon on Nua, because you already are."

Chaos is a god-like being who first appeared in Episode 15 of TAZ: Graduation.

Physical Appearance
Chaos is nine feet tall with iridescent skin resembling mother of pearl, specifically with green, purple, and silver ripples. They wear "the finest clothing [Fitzroy has] ever seen", which includes a burgundy cloak with gold embroidery and onyx lining. The description of the clothes implies they are humanoid. They have completely white eyes.

History
Chaos seems to be able to only appear in dreams and varying states on unconciousness. They are able to make people see potential futures.

Chaos seems to be able to access multiple worlds or planes and have an interest in Sir Fitzroy Maplecourt. They appeared in Fitzroy's curse-induced dream, and were able to relieve Fitzroy's exhaustion with a wave of their hand. They gave Fitzroy his wild magic, and their goal appears to be spreading chaos on Nua. Chaos met with Fitzroy in an opulently decorated mansion which they described as their "home," and is not on Nua.

Chaos has also entered the consciousness of The Firbolg and Argo, showing them their ideal futures, but giving them limited control of their decisions. When Fitzroy, in his altered consciousness, tries to spare a prisoner, Chaos tells Fitzroy that he is "no fun", and makes Fitzroy kill the prisoner.

They dislike the world "control," and wince when Fitzroy uses it.

Sir Fitzroy Maplecourt
Chaos granted Fitzroy wild magic so that he could be "uncontrollable," and they encourage Fitzroy to let his powers run wild as he does whatever he wants. They recognize and invoke Fitzroy's desire to be remembered, and suggest that Fitzroy should not be waiting for anyone's respect or approval. Despite craving power and importance, Fitzroy is uncomfortable with hurting people and becoming Chaos's weapon on Nua—to which Chaos replies that Fitzroy already is. They are satisfied with Fitzroy's performance on Nua and consider him "worthy," but are disappointed by a lack of enjoyment on Fitzroy's part, and state that they'd hoped it would be "fun" for him.