The Figure-Eight Vaccination Scar: A Symbol of Shared Destiny and Dark Secrets in Bloodline
What Is the Figure-Eight Vaccination Scar?
The figure-eight vaccination scar is a distinctive smallpox vaccination scar that appears on the upper left arm of several characters in Jess Lourey’s Bloodline. Rather than the typical rounded scar, this one is shaped like a figure eight—two connected circles. The scar first appears as a personal curiosity for Joan Harken and her fiancé Deck, but it quickly becomes a crucial clue linking them to Paulie Aandeg and to Lilydale’s secret history of genetic experimentation.
Where Does the Scar Appear and How Does It Recur?
The scar recurs in key scenes that build the mystery:
| Chapter | Context |
|---|---|
| Chapter 20 (Dr. Krause’s office) | Joan notices her scar during an exam. Dr. Krause calls it an “unusual erythema multiforme scar” and suggests the Minnesota Health Department might be interested. Joan mentions Deck has the same one. |
| Chapter 28 (Kris/Paulie reveals his scar) | Joan interviews Kris Jefferson, who claims to be Paulie Aandeg. He shows her his figure-eight vaccination scar. Joan sees it matches hers and Deck’s exactly. |
| Chapter 30 (Dinner with the Schmidts) | Joan brings up the scar to Ronald and Barbara. Barbara drops her fork; Ronald denies Deck has any scar. The Schmidts’ discomfort signals the scar is a dangerous topic. |
| Chapter 38 (Bedroom intimacy) | Joan traces Deck’s scar while falling asleep. In a drowsy moment she wonders, “Maybe you’re Paulie.” This links the scar to identity confusion. |
| Chapter 40 (Nursing home) | Rosamund Grant, a former vaccination assistant, tells Joan that Dr. Krause gave the vaccines. She recalls Paulie’s figure-eight scar and hints that many Mill Street children shared it—including Deck. |
| Chapter 48 (Phone call with health department) | Joan learns that a bad batch can cause identical reactions, but the span of four years between Joan’s and Deck’s vaccinations makes that unlikely. The health official mentions Lilydale’s “shallow German gene pool,” tying the scar to the town’s inbreeding and eugenics project. |
How Does the Meaning of the Scar Change?
Initially, the scar is a quirky coincidence—a romantic link between Joan and Deck. They joke that it means they are “fated, perfect match.” For Joan, it is a familiar mark of belonging.
As the story deepens, the scar becomes evidence of a shared, unnatural origin. When Paulie shows his identical scar, Joan realizes the three of them are connected by more than chance. The scar is no longer a love token; it is a brand of Lilydale’s control. Dr. Krause administered the vaccinations; the town’s founders carefully bred generations for “pure” German blood. The scar may indicate a vaccine lot deliberately altered to track subjects, or it may be a side effect of the genetic manipulation—a physical sign of the bloodline experiment.
By the end, the scar symbolizes the inescapable legacy of Lilydale. Joan cannot remove it; it is part of her body, just as the town’s secrets are sewn into her life. It represents the lost self—the person she might have been without the town’s intervention.
Character Connections to the Scar
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Joan Harken: Joan inherits the scar from a vaccination given while she lived in San Diego. She later learns she is actually Paulie Aandeg—the abducted child from Lilydale. The scar is the physical link that finally reveals her true identity.
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Deck Schmidt: Deck’s scar matches Joan’s, but he is four years younger. Rosamund Grant implies Deck is also a product of the Lily family’s breeding program—possibly the son of Stanley Lily rather than Ronald Schmidt. The scar undermines his stable identity as Ronald’s son.
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Paulie Aandeg / Kris Jefferson: Kris’s scar is the proof that convinces Joan he is the real Paulie, yet later the reader learns that Joan herself is Paulie. Kris may be another clone or a deliberately placed false lead. The scar is thus both a marker of authenticity and of deception.
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Dr. Krause: The doctor who administered the vaccinations is part of the conspiracy. His offhand comment to Joan about the scar being unusual is the first clue that her mark is not an accident.
Theme Connections
Identity and Lost Self: The scar is a permanent reminder that Joan, Deck, and Paulie are not who they think they are. Joan discovers she was stolen as a child; Deck’s father may not be his biological parent. The figure-eight shape mirrors the loop of lost memories and recovered truth.
Control and Surveillance: The scar may be a deliberate mark left by the town’s eugenics program—a way to track subjects. The health department call reveals Lilydale refused a blood survey precisely because it would expose the shallow gene pool and the scar’s origin. The town’s control extends over bodies.
Appearance vs. Reality: The scar looks like a simple vaccination scar, but it masks a dark story of abduction, rape, and genetic engineering. Like the town of Lilydale, the scar has a pleasant surface and a horrific truth beneath. Appearance vs. reality is central.
Maternal Instinct and Sacrifice: Joan’s scar is also the source of her fear for her unborn child. She realizes that any baby she carries may be part of the same experiment. The scar ties her body to the cycle of maternal sacrifice.
Secrecy and Buried History: The scar is a physical piece of Lilydale’s buried history. Rosamund Grant’s memories and the health department’s records are the only traces of the town’s past. The scar refuses to be covered—it remains visible, a challenge to the secrecy everyone else tries to maintain.
Four Study Questions with Answers
1. Why does the figure-eight shape matter beyond being a mark?
The figure eight is the symbol for infinity. In the novel, it suggests that the characters are trapped in an endless cycle of genetic repetition and surveillance. The shape also visually connects the top and bottom circles, hinting at the link between the town’s “pure” bloodlines and the children they produce.
2. How does the scar complicate the theme of identity for Joan and Deck?
Joan believes she is an outsider, but the scar proves she is a native of Lilydale—the abducted Paulie. Deck believes he is Ronald Schmidt’s son, but the scar (and Rosamund Grant’s testimony) implies he might be the child of Stanley Lily, meaning his whole identity is a lie. The scar forces both characters to question every origin story they’ve been told.
3. In what way does the scar function as a symbol of the town’s control?
The scar is a permanent marker placed on children by Dr. Krause, an agent of the Lily family. It allows the town to identify and track the products of their breeding program. Joan cannot remove the scar, just as she cannot leave Lilydale without the town’s permission. It is a brand of ownership.
4. How does the scar connect to the real‑life inspiration mentioned in the Author’s Note?
The Author’s Note describes the 1944 disappearance of Jackie Theel, who wore a blue sailor suit—just like Paulie Aandeg. The scar is a fictional device that gives Lourey a way to explore the question of what happens to missing children. It becomes the thread that eventually leads Joan (and the reader) to the truth about Lilydale’s eugenic experiments, much as the real case left only a BCA circular in a Bible.
*For further exploration, see the themes of Appearance vs. Reality, Control and Surveillance, Maternal Instinct and Sacrifice, Secrecy and Buried History, and Identity and Lost Self. The main characters linked to the scar are Joan Harken, Deck Schmidt, Paulie Aandeg / Kris Jefferson, and Dr. Krause. Return to the Bloodline home page.