Answer:
A. Count Ugolino
Step-by-step explanation:
The ninth circle of hell is the last of them and is divided into 4 rounds according to the seriousness of the sin. All residents are frozen in an icy lake but those who committed more severe sins are deeper in the ice.
Each of the 4 rounds is named after an individual who personifies the sin. Count Ugolino is found on the second round called Antenora. He is frozen in the ice gnawing the head of Archbishop Ruggieri.
I hope this answer helps you.