# Ginga Eiyuu Densetsu Gaiden: Rasen Meikyuu
*Also known as: Legend of the Galactic Heroes Gaiden: Spiral Labyrinth / 銀河英雄伝説外伝 螺旋迷宮*

## Facts
- Format: OVA
- Status: concluded
- Year: 2000
- Season: WINTER

## Renewal Score
**Ginga Eiyuu Densetsu Gaiden: Rasen Meikyuu** has a **42% renewal probability** on Courcast (confidence: 90%) as of 2026-06-03.

## Synopsis
A prequel to Legend of Galactic Heroes, focusing more on Yang Wen-li; how he became the hero of El Facile and how he handled a couple of assignments he received afterward. Spiral Labyrinth also continues with the background of Reinhard and Kircheis where the first Gaiden left off.
A collection of independent short stories taking place prior to the Overture to a New War, some of which are adapted from the novel and some of which are completely original.

## About Courcast
Courcast forecasts anime renewal probability using daily signals from streaming platforms, fan communities, and industry sources. Each CourScore (0–100) reflects fandom momentum, streaming performance, source material runway, and franchise history.

- Full details: https://courcast.com/title/ginga-eiyuu-densetsu-gaiden-rasen-meikyuu-winter-2000
- API: https://courcast.com/api/public/titles/ginga-eiyuu-densetsu-gaiden-rasen-meikyuu-winter-2000
- About Courcast: https://courcast.com/about

*Last updated: 2026-06-03*