Original portrait generated by ikuwayo! for the demonstration corpus.
Perpetua Grieve
- en Perpetua Grieve
- ja ペルペトゥア・グリーヴ
- ja ペルペトゥア・グリーヴ
- en Perupetua Gurīvu
- zh-Hant 珮佩圖亞・格里夫
- zh-Hans 佩佩图亚・格里夫
The harbour lantern girl of Hushnight, and the person Sakuya runs into most. She still believes some truths cost more said than unsaid.
At a glance
- Role
- Supporting
- Recorded works
- 2
Recognition Card
What lets you pick her out across a hall.
- Long silver-white hair in a low side tail with a navy ribbon
- A small warm lantern always at her hip
- A gold-buttoned capelet, ivory on the inside
- Pronunciation
- per-PET-yoo-a GREEV
- ↳
- The lantern girl on the quay in Hushnight Chronicle.
- Cosplay recognition difficulty
- 2 / 5
Character Prism
Structured design and personality DNA. Each entry is labelled by what kind of statement it is.
Appearances
- Hushnight Chronicle Light novel · 2012 · prime Supporting Debut
- Hushnight Chronicle (manga) Manga · 2017 · prime Supporting
Character Constellation
How she is tied to the others. Every star is a link.
Relationships
- FriendSakuya Kirishima
Walks Sakuya back along the quay with a lantern, and never asks where she was.
Hushnight Chronicle
Popularity
These describe attention and recognition. They are not a rating of a character’s worth.
Discovery
▼ 0.974.6
3 independent sources · discovery-v1
Score components
| obscurity | 0.68 | × 0.45 |
|---|---|---|
| editorialRelevance | 0.81 | × 0.35 |
| durability | 0.78 | × 0.20 |
Icon
▲ 1.966.5
3 independent sources · icon-v1
Score components
| durability | 0.78 | × 0.45 |
|---|---|---|
| breadth | 0.50 | × 0.30 |
| franchiseActivity | 0.55 | × 0.15 |
| editorialRelevance | 0.81 | × 0.10 |
Pulse
▼ 0.347.5
3 independent sources · pulse-v1
Score components
| momentum | 0.38 | × 0.40 |
|---|---|---|
| franchiseActivity | 0.55 | × 0.25 |
| exposure | 0.32 | × 0.20 |
| editorialRelevance | 0.81 | × 0.15 |
Attention over time
Six monthly observations from one source, one metric. Counts from different platforms are never plotted on the same line.
| Date | Value |
|---|---|
| 2025-09-01 | 1390 |
| 2025-10-01 | 1568 |
| 2025-11-01 | 1452 |
| 2025-12-01 | 1355 |
| 2026-01-01 | 1387 |
| 2026-02-01 | 1319 |
Sources and provenance
Where each value came from, how confident it is, and when it was retrieved. Disagreements are shown, not resolved silently.
age_class · 1
| Value | Source | Data confidence | Kind | Retrieved |
|---|---|---|---|---|
| "adult" | ikuwayo! demonstration corpus editorial-approved · CC0-1.0 | high | canonical |
canonical_age · 1
| Value | Source | Data confidence | Kind | Retrieved |
|---|---|---|---|---|
| 22 | ikuwayo! demonstration corpus editorial-approved · CC0-1.0 | high | canonical |
species · 1
| Value | Source | Data confidence | Kind | Retrieved |
|---|---|---|---|---|
| "human" | ikuwayo! demonstration corpus editorial-approved · CC0-1.0 | high | canonical |
spoiler_free_summary · 1
| Value | Source | Data confidence | Kind | Retrieved |
|---|---|---|---|---|
| "謐夜港區的燈塔值班女孩，也是咲耶最常遇見的人。她還是相信：有些真相，說出來的代價比隱瞞更高。" | ikuwayo! editorial editorial-approved · CC0-1.0 | high | editorial |