Seisyun Ri

Seisyun Ri (李青舜, Ri Seishun) is a friend of Hakuei Ren and her assistant. He has even captured a Dungeon along with her.

Appearance
He is a short boy, with long light blue hair tied back in a ponytail. He has a short and thick ahoge. He usually wears a blue robe and carries his Household Vessel, two small swords.

Personality
He is very faithful to Hakuei Ren and assisted her even against a whole army.

History
He helped capture the Dungeon of Paimon with Hakuei Ren.

Kouga Arc
Seisyun is seen accompanying Hakuei to peacefully talk with the Kouga Clan. When Ryosai angers Dorji by hitting Toya, Seisyun manages to stop Dorji by blocking his sword attack. He then explains that if he injured Ryosai, it would start a war between the Kouga and Kou. After they left, Ryosai asks Hakuei why they won't attack the Kouga, she explains she has no intention of fighting, and Seisyun happily agrees with her.

Some time later, Seisyun follows Hakuei to clear her suspicion of one of her soldiers being killed by an arrow. When the Kouga men says that Hakuei was the one that sent her men to kill Baba, one of them charges to attack her while Seisyun cries out in worry for her. However, all is somewhat cleared after Baba declares that the Kouga will join the Kou Empire. Hakuei and Seisyun go back towards their base.

After that, Ryosai betrays them and orders their former army to attack them. Hakuei first blows away the arrows and when the army rushed in, Seisyun uses his Household Vessel, Sougetsuken, to buy Hakuei some time. Even with her Djinn Weapon Equip, once Hakuei exhausts her Magoi, they are outnumbered by the army.

Aladdin then comes in and helps them, and after punishing Ryosai, they leave to head back to the Kou Empire.

World Exploration Arc
Seisyun is rushing to the Kou Empire on a horse along Hakuei Ren, who will attend the Emperor's funeral, and the members of the Kouga Clan. A day after arriving, he follows Hakuei at the funeral.

Abilities
Skilled Swordsman
 * Seisyun is very skilled with dual swords.

Djinn

 * Seisyun uses the powers of Hakuei Ren's Djinn, Paimon. Paimon lends her power to his Household Vessel, Sougetsuken.

Household Vessel
Sougetsuken (Double Moon Swords)
 * Using Paimon's wind, Seisyun improves the slashing power and range of his swords. However, if Ren Hakuei runs out of Magoi, he cannot use this ability.

In the anime, Seisyun has also used Sougestuken to unleash a gust of wind that is strong enough to knock back a group of soldiers.

Hakuryuu Ren
Seisyun gets along well with Hakuryuu and does martial arts training together with him.

Trivia

 * Seisyun is annoyed that Hakuryuu grew taller than him.
 * He likes reciting poems and his weakness is insects. His special skill is dual sword fencing.