<aside> 🩸

A Shard of Jethro is the name characters use for a purely psychic infection - a fragment of Jethro’s will living in someone’s mind. It has no physical “object” form. It behaves like a second occupant: pressuring thought, impulse, fear, and agency until the host’s behavior begins to warp.

</aside>

Overview

A Shard of Jethro is best understood as a delivery vessel for Jethro’s influence:

• Vector (transmission): shard infection occurs through physical contact with the current primary host of “true” Jethro—in the main-era story, that host is Flarion. In most cases, contact reads as a fast onset: the shard enters and persists in the psyche, creating pressure, nightmares, and invasive intent.
• In at least two major cases, the contact occurs as an urgent rescue (Flarion saving a dying person), but the infection reads as Jethro taking the opportunity to spread rather than Flarion intending harm (e.g., Battle at Birch for Forza; Esther Assault on Quall for Kiara).
• Expression (symptom cluster): when that pressure breaks through in action, characters can name the outward state - often as Bloodtiger.

<aside> 🧩

Working model (with room for revision): the story reads most cleanly if Jethro can choose to infect on contact—and sometimes elect not to.

• It explains why Flarion can make contact in rescue moments without “meaning to” infect, while Jethro still spreads when opportunity presents itself.
• It also preserves strategy: sometimes restraint is useful (avoid leaving a trail), while at other times rapid spread is useful (a “thin” distribution across many hosts). </aside>

This page describes how the shard presents, what it does to a host over time, and which characters have been shown (or implied) to carry one.

What the shard does (host-level beats)

1) Intrusion (the “second voice”)

The host begins experiencing:

• Nightmares / dream-bleed (dream logic leaking into waking life)
• Intrusive thoughts that don’t feel authored by the self
• A sense of being leaned on from the inside—as if attention is being steered toward dread, predation, or domination

2) Sensitization (fear becomes a lever)

The shard amplifies the host’s internal reactivity:

• Anxiety spikes at bad memories, shame, grief, or any destabilizing experience
• Emotional “edges” become handles - the shard finds the fault lines and pulls
• The host can become avoidant, volatile, or compulsively vigilant, not because they “want” to be, but because the shard is training the mind toward a narrower range of responses

3) Override (agency narrows)