About This File
Every character carries two dormant gene bloodlines. Through the one-time-in-a-lifetime "Gene Evolution" decision, the bloodline awakens, and the gene sequence evolves through the letters A/B/C/D, stacking generation by generation until it culminates in five letters (e.g. AAAAA).
- Paternal Gene (Male A / Male AAB...): Only men can awaken it; inherited patrilineally. A father passes his gene to all children — daughters carry it for display only — while the male line carries it forward.
- Maternal Gene (Female A / Female AAB...): Only women can awaken it; inherited matrilineally. A mother passes her gene to all children — sons carry it for display only — while the female line carries it forward.
- Core Mechanics: Once per lifetime; one random letter per generation (A → AA → … → AAAAA); replacing evolution; hereditary with AI characters awakening on their own.
- Features: Bilingual; unique 120×120 icons (square paternal / round maternal) with colour-coded letters; purely for tracking, no balance impact; hidden silent events.
- 雄系基因（雄 A / 雄 AAB…）：仅男性可觉醒，父系遗传。父亲传于所有子女，女儿仅携带显示，由男性一脉延续。
- 母系基因（雌 A / 雌 AAB…）：仅女性可觉醒，母系遗传。母亲传于所有子女，儿子仅携带显示，由女性一脉延续。
- 核心机制：一生一次、代际积累（A→AA→…→AAAAA）、替换式演化、基因遗传 + AI 自主觉醒。
- 特色：中英双语、专属方形/圆形图标（字母按 A/B/C/D 分色）、纯追踪不影响平衡、隐藏事件静默演化。
