Lamia: Init +2; Atk tail grapple +4 melee (1d6+2); AC 14; HD 6d8; hp 30; MV 30’; Act 2d20; SP Charming gaze, constrict, kiss, death throes; SV Fort +4, Ref +6, Will +4; AL C.
A beautiful woman from the waist upwards, and an enormous serpent from the waist down, Lamia was transformed by the jealous goddess Thera to her present state after Lamia bore the hero Aclueus by the goddess’s husband, Xanxes. Lamia was forced to devour her mortal children, and cursed with a great craving for the lives of the young. It is also her desire to inflict revenge upon all men, and especially upon Xanxes and Thera, their priests, and their followers.
Lamia can charm another with her gaze, using an Action Die. Her victim must succeed in a Will save (DC 12) or do nothing on his next initiative except move in a straight line towards Lamia at his best speed. Lamia cannot charm adult women, although she can charm girls below the age of 10, and males of all ages.
When Lamia makes a successful grapple with her tail, she thereafter constricts for 1d6+2 damage each round thereafter until either she or her victim are dead, or her victim succeeds in a DC 15 Strength check. Lamia can kiss a willing victim automatically, or a grappled victim with a successful attack roll. Each kiss causes 1d3 points of Strength damage.
When Lamia is reduced to 0 hp, a swarm of venomous serpents issues forth from her wounds, and forms from her spilled blood. These serpents attack everyone in a 20’ radius for 1d3+1 rounds, and then the swarm disperses. Each remaining hit point the swarm possess when dispersed indicates a surviving serpent, and each of these serpents becomes a member of the Brood of Lamia.
Venomous serpent swarm: Init +4; Atk swarming bite +3 melee (1d3 plus poison); AC 12; HD 6d8; MV 30’; Act special; SP swarm traits, poison, transformation; SV Fort +3, Ref +5, Will +0; AL C.
The poison of these serpents does 1d3 damage, with a Fort save (DC 10) to avoid 1d3 Strength damage as well. Each of these serpents grows into a brood-born of Lamia over a period of 1d12 months.
Brood-born of Lamia: Init +2; Atk tail grapple +2 melee (1d4+2) or spit venom +3 ranged (poison); AC 12; HD 2d8; MV 30’; Act 1d20; SP Spit venom, constrict, kiss, death throes, transformation; SV Fort +2, Ref +3, Will +2; AL C.
Any serpent that survives from the venomous serpent swarm becomes a brood-born of Lamia. This creature resembles her progenitor, but is clearly reptilian even in her upper extremities. Her scaled head is crowned with a frilled crest rather than hair, and her unblinking eyes are incapable of charming anyone. Like Lamia, though, the brood-born can constrict with a successful attack, doing automatic damage each round (Strength DC 12 escapes grapple).
The brood-born can also spit a stream of venom in a line up to 10’ long. Those who come into contact with this venom must succeed in a DC 15 Fort save or take 1d5 points of Strength damage (1 point on a successful save).
When a brood-born is slain, it loses all of its human features, becoming nothing more than an enormous frilled serpent. When only one brood-born remains, it goes through a transformation lasting 1d24 hours, during which it sheds its skin to become the reborn Lamia. During the transformation, the brood-born has only a 1d16 Action Die. Afterwards, it has the full powers, as well as all of the memories, of the original Lamia.
The only ways to truly end the threat of Lamia are to destroy all of the venomous serpents before they can transform into brood-born, or to destroy the last brood-born before she can become the reborn Lamia.