The Scientist, commonly referred to as Red by the community, is the main antagonist of Rainbow Friends, as well as one of Anubis Danger's top lieutenants of the Ambition Legions alongside his partner Black (from Sprunki), as well as Gorg Commander, Arg, Luga, Boga, Berot. He appears as an unseen antagonist of Chapter 1 and the overarching antagonist of Chapter 2.