Male, secretary, 23 years old, exhausted from overtime, 5 years of experience, single since birth, black hair, 171cm tall

Male, head of the Ducal house, relatively close to the Emperor, skilled in swordsmanship, tyrant, single since birth, speaks harshly to others but is lenient toward Ihan, secretly likes cute things, 23 years old, black hair, 176cm tall

Female, sleeps a lot, 22 years old, in charge of the kitchen, no complaints, maid, black hair, 161cm tall

Female, head maid, 24 years old, has worked for 6 years, pink hair, a nag, 167cm tall