Airy but CYOS- IDK BRO

Before ONE 17, Airy's true appearance was yet to be revealed, as he was never been shown on-screen, with only his voice being heard. It was implied that he was intangible as he was only air, going by his name. However, it was hinted at that he used a microphone to talk to the contestants, as shown by the loud volume and audible clicking noises in "Freefall". The only clue there was for Airy's true appearance was Abstracty turning into a lamp-like figure with a similar voice to Airy's, causing fans to theorize he was more golden with a spike on the top.

As of ONE 17, Airy was shown to be a copper lantern (although slightly broken) with two knobs and a large deflector, while his entire body is mildly damaged and dulled. He has only one eye, as part of his globe is shattered due to the incident that took place in "The Plug Dream". He is still able to light his burner by turning the knob on his lower body, which he occasionally also rests his arms on.

As of ONE 18, Airy's globe has been fixed and he is in full condition after dying and ending up in The Waiting Room.

Airy keeps a bored, deadpan attitude most of the time, and seems to lack in empathy, as, for example, he only responds with a simple "oops, sorry" upon realizing Amelia had fallen to her death before recovering her. This is further proven when he doesn't acknowledge the contestants begging to be sent back home and teleports them back if they try to walk away. He also doesn’t bother to fact-check statements made by his contestants, leading Amelia to call him "unbelievably incompetent" in "Walls".

Airy is shown to be a very apathetic and detached person, disconnected and jaded after years of solitude in his world. He explains in "You Move, I Send" that when he died, he spent an unspecified amount of time in The Waiting Room trying the radio until he came to the world he now resides in. After accidentally figuring out how to teleport people from other worlds into a planet he calls The Plane, the best explanation he could come up to soothe the scared people with was that they were in a gameshow, and they would compete for a prize. He accidentally kills all of them and spends the next decade trying to make sure the next season would be better.

Airy is clearly quite invested in hosting, as it is his only form of entertainment other than his cassette tape – which he lost in "Screwball" – as the only times he smiles are when he is interacting with his contestants. He likely did not have any malicious intention in hosting his show, and simply viewed it as a source of entertainment in his loneliness. He is either unaware of or ignores the horribly negative impact it has made on all his contestants, and thinks that he is doing "a pretty good job."