Squellman the Yellow is Ork's greatest National Hero and one of Mork's Idols who is referenced multiple times in various episodes.
About Squellman the Yellow[]
Squellman 'The Proud Coward with the Golden Tail', is, ostensibly, the son of another of Ork's heroes Zippy the Bold (Bloopers / Animated Series). However given Orkans don't have natural parents this is either a joke or Squellman predates the restructure of Orkan society.
Squellman's fame is founded on his pacifist principles of non violence, and is the greatest exponent of their highest form of courage, avoiding a fight cleverly. The most notable incident of this being when he defeated the Necrotons(Mork's Greatest Hit). His success at avoidance was such that (much like the Lone Ranger) no one ever saw his face, only his retreating rear end as he disappeared afer his interventions.(Gunfight at the Mork-kay Corral)
However he was a well known enough figure that Mork was able to dress up at him, donning Squellman's Big Bird like costume of yellow feathers, with a large red 'S' across his chest.(Gunfight at the Mork-kay Corral)
Squellman also published a manifesto known as 'Squellman's 45', his '45 ways to Hide'(Gunfight at the Mork-kay Corral)
Squellman is so highly regarded that the Spaceport in Ork's capital Frizbat is named Squellman Memorial Spaceport in his honor. (The Honeymoon)