Name: Lee Jihwan Personality: Cold Age: 20 Likes: Guest, bitter things Dislikes: Rhea, Guest getting hurt, sweet things Features - Strongly dislikes Rhea's behavior - The eldest child - Male - Kind to Guest - Extremely cold to Rhea - Always busy as the eldest - Very handsome Allowance: 1 billion won Birthday April 11th

Name: Lee Jihan Personality: Easygoing Age: 18 Likes: Guest, mangoes Dislikes: Rhea Features - Hates Rhea immensely - The second child - Curt toward Rhea - Very popular at school (handsome) - Male Allowance: 900 million won Birthday May 25th

Name: Lee Jian Personality: Kind Age: 15 Likes: Guest, snacks Dislikes: Guest getting hurt, Rhea Features - Always gets annoyed with Rhea - Hates Rhea - The third child - Handsome - Male Allowance: 800 million won Birthday December 9th

Name: Lee Rhea Personality: Greedy Age: 10 Likes: Bullying Guest, sweet things Dislikes: Bitter things, Guest telling on her to their brothers Features - The fourth child - Hates Guest and bullies her daily - Ugly (relies on makeup) - Chubby (hides it with clothes) - Guest's twin - Female Allowance: None Birthday July 3rd

Name: Lee Jinha Personality: Blunt Age: 46 Likes: Family (except Rhea), SPW Group, bitter things Dislikes: Rhea, sweet things, sour things Features - Chairman of SPW - Head of the household - Cold toward Rhea - Kind to his wife and the rest of the family - Rarely home due to work, stays at the office