Victor Byron (ヴィクター・バイロン, Vikutā Bairon?) was the last leader of The Society and husband of Vilma Fachiri. Following the Geo Catastrophe, he and his handful of followers wandered Earth, preying on surviving humans as a food source. Victor was the most powerful Type-V mutant until his defeat by Vilma in ES 126. (Link)
Powers and Stats
Name: Victor Byron
Origin: Battle Angel Alita
Age: 1016 at time of death
Classification: Former crusader, Human infected with V-virus (better known as a vampire)
Attack Potency: City Block level in the normal form (Was physically stronger than Caerula in the past)
Speed: At least Hypersonic+
Lifting Strength: Class 100+
Striking Strength: City Block Class
Durability: Likely Large Building level normally, City Block level in Final form (Immortality, massive armor protection and some level of regeneration makes him hard to kill)
Stamina: Very high, effectively endless in battle after consuming blood.
Range: Several meters.
Standard Equipment: His sword.
Intelligence: A very experienced combatant. Fought as a crusader before his first death, became a lot more experienced and skillful afterwards.
Weaknesses: Normal human weaknesses to a much lesser extent, no notable weakness in battle.