ベルテイーナ・セメンテリオ

Witch, Dragon Knight

The head warrior of the Draconid race which lives in "Thunder Dragon Mountain" located in the north of Regulus island. One of the five witches handpicked by the demon Zenohemia over a decade ago, in addition to her demonic powers she is capable of wielding the magic of the dragon language unique to her race.

Appearance-wise she looks no older compared to Gilbert and his party, however the Draconid race has a much longer lifespan than humans so she's really much older than Gilbert and his party. She has a gentle personality and always speaks to others as equals. She does have a mischievous streak and is fond of teasing others. 

She is expanding her kin's sphere of influence by attacking the villages near Thunder Dragon Mountain.

 At a young age she exhibited the genetic regression marked by a handful of Draconids. Not only did she overcome the usual fate of Draconids who regressed into evil dragons, she chose to remain as a Draconid rather than ascend as a Dragon and replenish the ranks of the species which could not naturally reproduce. As she was the first example of her kind, the rest of her kin treat her with deferential respect. In addition to her superb martial ability, she was appointed as Head Warrior of her village at a young age succeeding her disgraced Master and predecessor.

Despite her power and status amongst her kin, Zenohemia bested her during the demonic invasion. She was bestowed with demonic possession and led a group of young Draconids into frequent raids of neighbouring human cities and villages. She swears absolute loyalty to those who can best her in combat, so Zenohemia and later Gil are the focus of her unquestionable allegiance. 

Despite her slightly childlike demeanour and off-hand manner of speech, she is more astute than she appears and acknowledged the Draconids could never rule over humans despite their overwhelming martial prowess. After she is exorcised, she resumes her former service to the Regulus royal family. /