Beta Girafarig

Early concept artwork of Girafarig (キリンリキ Kirinriki) shows it having two full sized giraffe heads instead of the black 'chain-chomp' like head which it gained in later prototypes and the final versions of Pokémon Gold and Silver. This design may have been a more obvious reference to Kirinriki's name being a palindrome. The other side of Girafarig's body was also brown instead of black. In the Spaceworld 97 demo, Girafarig could be found to the west of Silent Hills.

Trivia

 * It share features of the fictional character CatDog, as well as the Pushmi-Pullyu.