Gwendal von Voltaire
von Vorute-ru kyou Guwendaru
Character Details
Occupation Head of the Voltaire house
Nationality Shin Makoku
Race Mazoku
Birthday Unknown
Age Unknown (Around 130)
Gender Male
Eyes Blue
Hair Dark Grey
Personal Status
Relatives Cäcilie von Spitzweg (Mother)

Conrart Weller (Brother)

Wolfram von Bielefelt (Brother)

Gegenhuber Grisela (Cousin)

First Appearance
Novel Debut Kyou MA
Manga Debut Volume 1
Anime Debut Episode 1
Japanese Voice Ootsuka Akio
English Voice Dan Woren

Personality Edit

His is a no nonsense type of person that considers the well being of the country among everything else. Even though he may seem stern at first glance he does have a soft side for small adorable animal and children though it hard to tell with his poker face. He is also a very caring and protective of those he considers dear to him as show when instead of executing a heavy punishing upon Gegenhuber for his heavy sin, the latter decides to order Gegenhuber to find the Great Mazoku Flute to be able to return to Shin Makoku. This may seem as a great punish in a way but In order to avoid the possibility of his cousin's execution he had no choice.


The eldest son of Celi. He is the current lord of Voltaire. He is a skilled tactician and is capable of using earth magic and can cast barriers.

Gwendal (Ep 27)
Gwendal is a tough guy except when it comes to his childhood friend, Anissina, and his brothers. He is afraid of Anissina and often hides from her so he can prevent being used in one of her crazy experiments. He is even seen sweating in panic at the thought of her. While he does not outwardly show much affection towards his brothers, he shows in times of great stress that he does care.

Gwendla (Ep 7)
When not otherwise busy, Gwendal indulges in his hobby of knitting but often his creatures look nothing like what they're supposed to (for example a bear got mistaken for a black pig or a cat that looks like a raccoon). He is adamant that knitting helps him sharpen his concentration but actually its a stress reliever for him since childhood. He is also quite fond of cute animals or cute objects such as the dolphin key chain (Bandou-kun) Yuuri received at the dolphin show and later gave to him.

His childhood best friend is Anissina von Karbelnikoff, an inventor who often tests out her inventions on him, much to his displeasure. Anissina is also the one who taught Gwendal how to knit.

Gwendal's left eye is a key to one of the four forbidden boxes, the "End of the Earth".

Gwendal (Ep 12)
When he and Yuuri were alone in the desert following a sand trap that sucked in Wolfram and Conrad, Gwendal showed certain care he tried to hide towards Yuuri. It was at that time Yuuri later commented to Conrad that all of the siblings have similar kind smiles, even though Gwendal's is covered up by his "scary face".


Gwendal (Ep 11)
Gwendal's uncle, Stuffel staged a coup by kidnapping Yuuri. Gwendal is prepared to start a civil war, but Conrad saves Yuuri in time, and he interrupts the battle. The Maou surfaces and gives Günter the opening to arrest Stuffel.[1]

When he was younger, Gwendal despised humans, a habit called the Mazoku Pride by Dunheely Weller. On Dunheely's last journey to a nameless village, he told Gwendal to enjoy the ride before their last duel. Upon arriving in the village, Gwendal is shocked that the village isn't recognized by Shin Makoku, and leads the attack on the bandits which targeted the village.
Gwendal (Ep 47)
In this duel, Gwendal sees Dunheely for who he really was, an old man, not the agile man he knew when he was younger. Dunheely later dies of old age, and Gwendal buries him near the tree where Dunheely told Gwendal what he was looking for. Years later while on a picnic with his family and Yuuri, Gwendal admits that Dunheely was a larger existence than anyone else within him, because he hated that man.

His ancestor, Sigbert Voltaire, fought alongside Shinou.


Trivia Edit

  • His hobby is Knitting stuffed animals and he claim it helps him to concentrate.
  • His most precious item are his collection of stuffed animals.
  • He is bothered when people points out that the wrinkles between his forehead are getting more visible.
  • Anissina was the one that taught him how to knit.


  1. Kyou Kara Maou, Episode 12

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