Gibuus is known as the "God of Gibus" in F2P mythology. He is know to have created every gibus related species, such as Gibus Crabs or Gibusians. He is one of "many gods in the universe", one apparently being Chuck Norris.
He is worshipped by many F2Ps and gibus engineers, as being their creator and savior. Apparently, his son Proovosion came down to Earth to clean F2Ps of their "sins", which were hats.