Yuuri

Yuuri (ユーリ) is a demon and daughter of the current reigning demon king, Gargard. Holding the rank of "Princess", however her position is not permanent. She considered to be important ranking member of the royalty. Like all Demons, she has incredible magical powers.

History
She was once attended to by Fraurem, whom acted as aid to her giving advice. However, her departure would distress her and Frau's replacements would advise the Princess to rally an army of 300 Royal soldiers to attack Taiju Village where Frau had taken residence in, believing attacking and destroying this village would being her friend back to her side. However, her plans would be thwarted by 3 Lamias acting under Fraurem's orders. The lamias easily defeated her troops and Frau forced her helpers to work for the village. She herself was named "guest of honor", where she observed what the village was really like.

Regretful for attempting to attack a peaceful village and needlessly putting lives at risk, she apologized to the village and returned to the Demon Kingdom more determined and according to her father "with an air of dignity", mistakenly believing that she had fallen in love with someone.

She would introduce Gargard to Hiraku Machio during the 2nd Martial Arts Tournament at Taiju Village.

When the Taiju Village discovered the teleportation gates, they thought of building a village near Shashaato to hide the gate and facilitate travel between villages. Yuuri was assigned as the Governor of Village Five by her father, with a group of Civil Officer Girls to assist with the paperwork.