|Birthdate||About 1510 C.E|
|Occupation||Guardian of the Authority|
Mattia was made vampire in approximately 1510 C.E. He envisioned establishing a world in which all beings both human and supernatural lived together in peace. 100 years later he was joined in his cause by seven other vampires, who became his closest advisers, thus the Authority was born.
Further details on the activities of Mattia are unknown but it is known that at some point in his activities he met Alberto Marchelli.
Powers and abilities
Enrico had the common powers and weaknesses of a vampire such as superhuman strength, speed and healing. He had a natural affinity for glamouring. Due to her age, he was much stronger and faster than younger vampires but far weaker than her superiors such as Simone Piccardo and Alberto Marchelli.