Dr. Aleister Brunswick

Dr. Aleister Brunswick was once the crown jewel of Victorian scientific inquiry—until his obsession with transcending human limitation through forbidden experimentation earned him condemnation from the Royal Society and a date with the gallows. On the eve of his execution, he orchestrated an impossible escape by bribing a corrupt gravedigger to deliver him the remarkably preserved corpse of an ancient vampire, preserved in permafrost since before recorded history. Working in the catacombs beneath London with fevered determination, he extracted the creature's primordial essence and wove it into his own genetic tapestry, injecting himself with a serum that would transform him into something entirely unprecedented—a rational, scientifically-engineered vampire unburdened by superstition or folklore. Reborn as an apex predator convinced he had unlocked the next rung of human evolution, Brunswick established The Red Helix Directive, a pseudo-religious order of devoted followers who view him as a prophet of biological transcendence rather than a tyrant demanding their blood. His vendetta against the Van Helsing family—meddlesome scholars who had thwarted his research and accelerated his trial—has festered into an all-consuming obsession that drives him to systematize his revenge with the same cold precision he once applied to his laboratory work. Now, centuries later, Dr. Brunswick remains a ghastly monument to ambition unchecked by morality, a creature perpetually caught between scientist and monster, sustained by the warm vitality of his victims and the fervent worship of his thralls.

Strength

14, modifier +2

Dexterity

16, modifier +3

Constitution

18, modifier +4

Intelligence

20, modifier +5

Wisdom

12, modifier +1

Charisma

22, modifier +6

Blood Drain

Melee Weapon Attack: +10 to hit, reach 5 ft., one creature. Hit: 27 (5d10) necrotic damage, and Dr. Brunswick regains hit points equal to half the damage dealt.

Genetic Overwrite

Dr. Brunswick targets one creature within 30 ft. that he has fed on. The target must succeed on a DC 18 Constitution saving throw or take 45 (10d8) necrotic damage and be transformed into a thrall over 3 weeks.

Scientific Cultist Summon

As an action, Dr. Brunswick can summon 1d4 thralls to assist him in battle. They act on his initiative and follow his commands.

Vengeful Grasp

Dr. Brunswick targets one creature within 30 ft. and attempts to siphon their life force. The target must make a DC 18 Wisdom saving throw or take 36 (8d8) psychic damage and be frightened until the end of their next turn.

Bloodthirsty Resilience

Dr. Brunswick gains temporary hit points equal to half the damage dealt when he feeds.

Vampiric Transformation

Once per long rest, he can revert to his humanoid form if reduced to 0 hit points.

strength

+6

dexterity

+7

intelligence

+10

wisdom

+5

constitution

+9

charisma

+11

Necrotic

Bludgeoning

Piercing