Red appears at the beginning of each round before the role reveal, holding their finger up to where their mouth would be and saying "SHHHHHHH!" Red is the default color, due to it having ID
0, and is automatically chosen upon installation. Fortegreen also appears as Red in dead body form, emergency meetings, victory/defeat screens, and role reveal screens due to this.
Red was the first color to be given an official plush.
In promotional media, Red is the most used color for The Impostor. Red appears as The Impostor in The Impostor section of How to Play. On page 2 of the How to Play section, Red is playing on what appears to be an iPad.