Hop-Frog’s unusual upper-body strength, hinted at earlier, comes into play as he climbs the chain. It’s evident that the spectacle is planned and not merely an opportunistic act, as Hop-Frog communicates with an accomplice who can respond to his signals. Hop-Frog has carefully plotted out this sequence of events, which first appears as a humorous practical joke. However, the violence with which the men are pulled upward, and their prolonged suspension in mid-air, suggest that this is more than a joke.