Cain

 "I have done many things, some I am not proud of. I have lied to many people, both enemies and friends. But I swear, that I will never tell a lie to you, either of you. On my life I will protect you."

- Cain talking to Hakai and Megumi.

Cain, also known by his alias Paul D. Ebony is the oldest human alive. He is the son of Adam and Eve as well as the older brother of Abel. After murdering his younger brother to save Abel from the influence of Lucifer, Cain was cursed by God and effectively became immortal. To repent for his actions, Cain dedicated his life to helping protect the world. When he helped the mythologies and Mary seal Trihexa's soul and defeat the Dark Harbingers, Cain watched over Mary's descendants. He is also the godfather and legal guardian of Hakai Keiji and Megumi Ambrosius Keiji after their parents' deaths. Cain is also a member of the independent group Forza Esterna and is their broker, being well known in both the human world and supernatural world. Also he is the adoptive father of fellow Forza member Solas Ualach Paisean, who is later revealed to be his niece.

Abilities and Powers
Mark of Cain:

Master Magician:

Powerful Esper:

Body Supremacy:

Key of Nod:

Enhanced Perception:

Immense Strength:

Immense Speed and Reflexes:

Immense Durability:

Immense Endurance:

Immense Stamina:

Genius-Level Intellect:

Master Strategist:

Master Hand-to-Hand Combatant:

Master Swordsman:

Equipment
Skofnung: