Gemelli twins

The Gemelli twins are two penguins that are members of the Fettuccine Mafia, first mentioned in the 19th Postbag from the Hedge. Noodle Fideu explains that if the player asked the Gemelli twins about the funny way they talk, they would end up "eatin' wi' the fishes."

Gemelli is a type of spiral pasta, keeping up the gag that all members of the mafia are named after pasta.