Can science revive the dead? Vector devoted years to this question, dreaming of a breakthrough where great minds could work beyond death. Branded a madman, he hid in a cemetery—gravedigger by day, scientist by night, until something truly unspeakable appeared on his surgical table.

Vector's abilities revolve around manipulating enemies and ensuring his survival. He curses the enemy with the lowest HP, causing them to take part of the damage dealt to Vector and restoring his health if they die. Vector also strikes the enemy with the highest ATK with a powerful blow, weakening them even further if they are cursed. Upon death, his creation, Frank, takes his place, drawing enemy attention and dealing heavy damage. If Frank charges his ultimate, he revives Vector, allowing the cycle to continue.