Hannibal Barca

Hannibal, son of Hamilcar Barca (247 BCE – early 180s BCE) was a military commander, generally regarded as one of the greatest military commanders in history.

In 2012, Clay Kaczmarek included Hannibal in one of the Glyphs inside the Animus for Desmond Miles to find.

Reference

 * Assassin's Creed II – Glyph #7: "Keep on Seeking, and You Will Find"