# Grand-Duke Hermann III — 813 character guide

> Grand-Duke Hermann III in 813 by Maurice Leblanc.

**Role:** minor

**Also known as:** Hermann, Hermann III

**First appearance:** 0012-xi-charlemagne

## Who they are

A German grand-duke involved in the plot.

## In the story

### [XI: Charlemagne](https://www.betterreads.dev/discover/813_se/chapters/xi-charlemagne)

Mentioned as the author of the letters and annotations that Lupin's friends are about to publish.

### [The Emperor's Letters](https://www.betterreads.dev/discover/813_se/chapters/xii-the-emperor-s-letters)

Referenced for his dying clues that led to the hidden letters.

### [Epilogue](https://www.betterreads.dev/discover/813_se/chapters/epilogue)

The Emperor to whom Lupin returns the letters and who offers Lupin a command; Lupin saves his life.

## Links

- HTML: https://www.betterreads.dev/discover/813_se/characters/hermann_iii
- Book: https://www.betterreads.dev/discover/813_se
- All characters: https://www.betterreads.dev/discover/813_se/characters