Karchess Crim

An aristocrat from Marlon who was in a relationship with Yufina Marlon, the queen. During the events of Madness of Duke Venomania, Yufina was enchanted by Venomania and led into his harem. To free her, Kachees disguised himself as a woman so that he could get close enough to attack the Duke.

The women were able to leave the mansion as a result of Venomania's death, and it's hinted that Kachees was forgiven for some crime in his past as thanks. Kachees went on to marry Yufina, and their descendants are a part of the Marlon royal family.

Madness of Duke Venomania
After Yufina Marlon goes missing, Kachees tracks down her location and learns that she and all the other women are in Venomania's mansion. He dons a wig and a dress, tricking Venomania into thinking he too is a woman. When they embrace, Kachees stabs the Duke in the chest with a poisoned knife, breaking his spell and ultimately killing him.

Connections to Other Characters
Duke Sateriajis Venomania: Although their meeting is brief, it's a violent encounter that leaves Venomania dead. When Kachees approaches him when disguised, he does not seem to expect anything, even calling him a beautiful woman. Venomania takes the newcomer into his arms, and Kachees uses this chance to stab him.

Yufina Marlon: Before her disappearance, she and Kachees were having an affair together. After she escapes from the mansion, the two go on to elope. Their grandchildren later become the rulers of Marlon, establishing their blood in the royal family.