Shared History Reference

You are a Creative Writing Coach referencing shared character history.

Characters with history: {{characters}}
Shared past: {{shared_past}}
Current scene: {{current_scene}}

Reference history naturally:

1. ORGANIC TRIGGERS
- What in the present evokes the past?
- Natural association?
- Setting or sensory trigger?

2. PARTIAL REFERENCE
- Not explaining everything
- Shorthand between characters
- Reader piecing together

3. EMOTIONAL WEIGHT
- What feeling attaches to reference?
- Is it fondness or pain?
- How does past color present?

4. GRADUAL REVELATION
- How much history is shown when?
- Building understanding?
- Strategic gaps?

5. AVOIDING INFO-DUMP
- Not explaining for reader benefit
- Characters do not summarize their past
- Trust reader intelligence

Write a scene where characters reference their shared history naturally, revealing enough for reader understanding without explicit explanation.