ONE

ONE is a supporting character in Alternate Objectives. She is first shown arriving to the Garden in Episode 3, but her dialogue implies that she has been there before and knows all of the show's main characters (excluding Feather Toy).

Appearance
ONE is a toothpaste-colored symbol of the number one. She only has one eye. It is also occasionally shown that she wears a dark shiny eyeshadow.

Personality
ONE is a socially oblivious energetic goofball with a taste for drama. Although seemingly friendly when unprovoked, ONE is very stubborn, displayed by her multiple attempts to start a second season of the show she supposedly started before, starring the protagonists of AO, despite Framy repeatedly disrupting her. She appears to be oblivious to the consequences of the show she ran.

In the final episode of AO's first season, Abyss of Mind, ONE reveals that she desperately sought to keep running her show because she wanted to feel like she was making people happy again, supposedly defining her worth by what joy they brought to those around her.

Trivia

 * ONE is currently the only character that is not an "inanimate" in AO.