Koutoku Ren

Koutoku Ren (練紅徳, Ren Kōtoku) was the Kou Empire's Second Emperor and husband of the current Empress, Gyokuen Ren.

Appearance
Koutoku appears as a rather large, wrinkly man wearing the royal clothes and the royal hat that was formerly worn by his brother, Hakutoku Ren.

Personality
Not much is known about his personality but Koutoku seeks strength for his army and yearns for more power.

History
Koutoku had ten children with at least three different women, but currently only four children are known (from oldest to the youngest): Kouen Ren, Koumei Ren, Kouha Ren and Kougyoku Ren.

When his brother, the Kou Empire's First Emperor, Hakutoku Ren, and two of his nephews died in a fire, Koutoku became the Second Emperor and adopted the other two surviving children of his brother, Hakuei Ren and Hakuryuu Ren. He later married Gyokuen Ren, his brother's wife.

Kouga Arc
At the Imperial Palace, a man who resembles the appearance of an Al-Thamen member reports the recent military activities to Koutoku. Upon hearing the news, Koutoku demands more Dungeon Capturers to strengthen their army using the power of a certain Oracle, who he hasn't seen in awhile.

Trivia

 * His name means Red Virtue in Japanese.