Which creatures in the 7th circle are depicted as torturing and eating the suicide trees?

In Dante's "Inferno," the seventh circle of hell is specifically designated for the violent, and it comprises three rings addressing different categories of violence. The harpies are significant figures in this circle, particularly because they serve as guardians of the suicide trees, which are souls that have committed suicide and are punished by being transformed into trees. The harpies permanently torment these trees by ripping off their branches for nourishment, causing immense pain and suffering.

This imagery illustrates the vicious cycle of suffering for the souls who committed suicide. Their punishment is that they cannot find solace in death, and the harpies symbolize not only the torment they face but also a poetic justice for their actions—what they did to themselves, they now must endure through the assault of the harpies.

In contrast, the other choices refer to different beings that play distinct roles within Dante's narrative. Chimeras, for instance, are mythical creatures associated with deception and chaos, but they do not engage with the punishment of suicides. The furies embody wrath and vengeance but do not physically interact with the trees in the same torturous manner as the harpies. Geryon, known for his role as a symbol of fraud, is associated with the circle of fraud rather than violence