
Viscount Mueller
From Sasaki and Peeps
Viscount Mueller is a supporting character in Sasaki and Peeps, a powerful nobleman of the Herz Kingdom and one of Sasaki's most important business partners in the other world. As the merchant Hermann, Sasaki supplies him with goods from Japan that look like miracles in a medieval world. He is voiced by Hiroki Yasumoto in Japanese and Ray Hurd in English.
About Viscount Mueller
Viscount Mueller is a powerful nobleman of the Herz Kingdom in the other world and one of Sasaki's most important business partners. As the merchant Hermann, Sasaki supplies him with goods from Japan that look like miracles in a medieval world, and in return Mueller offers protection, status and political access. Their friendship is genuine, but Mueller's ambitions for his house and kingdom keep pulling Sasaki toward the centre of the kingdom's power struggles.
Appearance
Mueller is a large, imposing nobleman with the presence of a man used to command, dressed in the rich clothing of Herz aristocracy. His manner at the negotiating table is warm and expansive, the generosity of a lord who knows exactly what every favour is worth.
Personality
Mueller is ambitious, shrewd and genuinely warm toward those he counts as friends. His partnership with Hermann is real friendship and real politics at once: he protects Sasaki's business because it serves his house, and serves his house better because he truly likes the man. His ambitions for his family and kingdom keep pulling both of them toward the centre of power.
Background & Story
Viscount Mueller is a leading noble of the Herz Kingdom in the other world, and father of the knight Elsa. When the merchant Hermann appeared with goods no Herz craftsman could explain, modern Japanese products, Mueller became his patron: protection, status and political access in exchange for miracles on schedule. The arrangement prospered into a restaurant venture and a genuine alliance, and as the kingdom's power struggles sharpen, Mueller's friendship is both Sasaki's greatest asset in the other world and his surest route into danger.
Key Relationships
- Sasaki: His business partner, the merchant Hermann, whose miraculous goods Mueller protects and profits from, and whom he counts a friend.
- Elsa: His daughter, a knight of the kingdom and the honour of his house.
Quick Answers
Who voices Viscount Mueller?
Viscount Mueller is voiced by Hiroki Yasumoto in Japanese and by Ray Hurd in the English dub.
How does Mueller know Sasaki?
In the other world Sasaki trades as the merchant Hermann. Mueller is his patron and chief business partner, trading protection and status for modern Japanese goods.











