Barbro Andrean Ield Ryle Vaiself

Barbro Andrean Ield Ryle Vaiself (バルブロ・アンドレアン・イエルド・ライル・ヴァイセルフ) was the Crown Prince of the Re-Estize Kingdom, son of King Lanposa III, and older brother of Renner and Zanac. He was killed by Lupusregina Beta after he attacked Carne Village.

Appearance
Barbro's had a rather large physical build, befitting member of the royal family. He's also described to be of respectable stature and deeds.

Personality
Barbro had a bossy and short-tempered personality. He was competing for the line of succession against Zanac, the Second Prince and Marquis Pespea, the son-in-law of King Lanposa III who seems to be married to Renner's older sister. Barbro believed himself to be a natural leader, despite his sheltered life and lack of military experience. Holding no loyalties towards other than himself, Barbro was willing to lie and kill, just to sit upon the throne of the Kingdom.

Background
Barbro was the Crown Prince and heir of Re-Estize Kingdom. He was opposed by Prince Zanac and Marquis Pespea, who are both aiming for the throne as well. According to Princess Renner's intelligence network, Barbro had some ties with Eight Fingers.

The Magic Caster of Destroy Arc
Barbro's position was weakening due to the demon incident of Re-Estize. This was because the Crown Prince chose to remain in the castle rather than confront the demons attacking the royal capital, and as a result, made him look like a coward. His father later sent him to Carne Village to gather information rather than letting him join in the war. He told the villagers of Carne Village that Ainz Ooal Gown is the Kingdom's enemy which led many of the villagers to rebel against him and side with their savior instead. Seeing this as an act of treachery, he ordered his army to attack and destroy the village. However, his army was eventually repelled by Enri's newly summoned Goblin Army and he ordered his army to retreat.

After escaping to safety by arriving at the plains, Lupusregina Beta ambushed Prince Barbro and his remaining army. He was tortured for half an hour by Lupusregina Beta, eventually killing him.

Abilities
Barbro had remarkable skills in martial arts and commanded the Kingdom's Army.

Lanposa III
Lanposa III is Barbro's father and the King of the Re-Estize Kingdom. Despite Lanposa III's genuine love for his eldest son, Barbro hated and despised the old man. Barbro did not show his distaste for his father publicly, but secretly harbored ill intentions. These feelings were mostly due to his father's adamant refusal to abdicate his throne, delaying the succession longer than necessary and denying Barbro his birthright, which he feared would soon be passed to his half-brother, Zanac.

Zanac Varleon Igana Ryle Vaiself
Zanac is Barbro's younger brother. The two princes competed with each other for the Throne of Re-Estize Kingdom. He thought that his younger brother is smarter than him.

Renner Theiere Chardelon Ryle Vaiself
Renner is Barbro's younger sister. The prince viewed her as little more than a decoration and was willing to sell her off to a noble to further his political agenda.

Lupusregina Beta
When Prince Barbro saw Lupusregina for the first time in the plains, he was surprised because not only she was alone, but also because there were no villages nearby. If this encounter was in the middle of the city he would not hesitate to ogle her because of her beauty. When she revealed she was Ainz Ooal Gown's maid he thought that she came to negotiate or take him as a hostage, but unfortunately she was there to massacre him and his remnant army. He was tortured for half an hour before being killed.

Trivia

 * Prince Barbro's plan was to take representatives from Carne Village onto the battlefield, where they would convince Ainz Ooal Gown to surrender.
 * Barbro's death was ordered by Ainz Ooal Gown, as he was deemed unnecessary.