Character Relationship Map: Incubus

Characters

• Marc (played by William Shatner) — protagonist

  Marc is a young soldier who travels with his sister Arndis to Nomen Tuum seeking healing for his battle wounds. He is drawn to Kia but insists that their relationship be grounded in marriage. His pure...

• Kia (played by Allyson Ames) — supporting

  Kia is a prominent young succubus who is tired of leading corrupt souls to destruction and seeks a more challenging victim. She follows Marc, becomes attracted to his purity, and suffers after his lov...

• Amael (played by Eloise Hardt) — supporting

  Amael is Kia's sister and a succubus who understands the danger that a pure soul may bring through love. She warns Kia about Marc, but later joins her in planning revenge after Kia is affected by him....

• Arndis (played by Ann Atmar) — supporting

  Arndis is Marc's sister, who accompanies him to Nomen Tuum so he can seek healing for his battle wounds. During an eclipse, she becomes blind after looking into the sky and struggles to find Marc. Her...

Canonical Relationships

Family, romantic, and professional connections based on plot evidence.

• Marc → Kia (Romantic Love Interest) — Their attraction becomes the film's central emotional relationship.

  Marc and Kia quickly become attracted to each other, but Marc refuses closer relations unless they marry.

• Marc → Arndis (Family Sibling) — Marc and Arndis are siblings whose journey to the sacred water initiates the central conflict.

  Marc travels with his sister Arndis to Nomen Tuum so that the sacred water can heal his battle wounds.

• Kia → Amael (Family Sister) — Kia and Amael belong to the same demonic sisterhood and act within the same dark world.

  The plot explicitly identifies Amael as Kia's sister succubus.

Story Dynamics

Alliances, conflicts, and narrative interactions that evolve throughout the story.

• Kia → Arndis (Conflict Threatening Pursuer) — Kia's pursuit places the siblings within the danger surrounding Nomen Tuum.

  Kia follows Marc and Arndis after they arrive at the sacred water while seeking a victim among them.

• Amael → Marc (Conflict Adversary) — Amael treats Marc as an enemy after his relationship with Kia disrupts their dark order.

  Amael joins Kia in plotting revenge against Marc and later tells him that he has committed murder.

Story Analysis

A succubus's pursuit of a pure soldier transforms predatory desire into a dangerous choice between darkness and light.

Plot Progression

1. Dark Waters Of Nomen Tuum — Nomen Tuum is introduced as a village whose magical well heals wounds and enhances beauty. Kia grows tired of guiding corrupt souls toward darkness and begins seeking a more challenging victim.
2. The Eclipse And The Sea — Marc and Arndis arrive for the well's healing power. Kia approaches Marc under the cover of confusion, while the eclipse blinds Arndis and allows Kia and Marc to grow closer.
3. Love Before The Altar — Marc insists that intimacy requires marriage and carries the sleeping Kia into the cathedral. Sacred images repel her, and Marc's purity turns their attraction into a spiritual crisis.
4. Revenge In The Shadows — Kia and Amael respond to Marc's love with revenge. Amael summons an incubus, and Arndis is murdered as Marc is drawn into a violent supernatural struggle.
5. Kia's Choice Of Light — Amael condemns Marc with the sin of murder, but Kia follows the dying Marc to the cathedral and confesses her love. She defies the returning incubus, embraces the God of Light, and reaches Marc.