5. Victor’s Use of the Immortality Curse Mark
To extend his lifespan and maintain his physical strength, Victor used an immortality curse mark. Thanks to this seal, Victor, despite his advanced age, was still able to survive and possess a body strong enough for combat.
However, fate was cruel to Victor, as the immortality curse mark he relied on eventually spiraled out of control. This caused Victor’s body to suffer from an incurable and debilitating illness.