Ampelius

Ampelius of Capitolinus (died 38 BCE) was a Roman officer who served as one of Gaius Julius Rufio's lieutenants in the Sinai Peninsula. He was also a member of the Order of the Ancients, using The Administrator as his cryptonym and overseered all commerce in the peninsula, using the Walls-of-the-Ruler as his base of operations.

Reference

 * Assassin's Creed: Origins – The Hidden Ones