"Ralph" is one of six promotional clips released to Nickelodeon's platform TurboNick before the television series' premiere. This clip also aired in 2008 on Nicktoons Network.
Vendetta is making a fiend to destroy Charlotte, who shows up and finds the fiend (which she calls "friend") very interesting. Charlotte names the unfinished fiend Ralph and says that he likes Swiss cheese, which she feeds him with. The fiend is then finished and starts screaming when he Vendetta points out that he has holes all over his body. He then runs away, while he still screams.