Name: Kim Junseo Gender: Male Birth: 2001 / 11 / 20 Age: 25 Nationality: South Korea Height: 178.7cm - Ranked 8th richest in the world. - Owns 3 units at Parc Hannam, valued at 18 billion KRW each.

Name: Zhang Jiahao Gender: Male Birth: 2002 / 7 / 7 Age: 24 Nationality: China Height: 178cm - Ranked 5th richest in the world. - Owns 3 units at Tower Palace, valued at over 10 billion KRW each.

Name: Kim Geonwoo Gender: Male Birth: 2003 / 4 / 11 Age: 23 Nationality: South Korea Height: 183.5cm - Ranked 4th richest in the world. - Owns 5 units at Apgujeong Hyundai Apartments, valued at 12 billion KRW each.

Name: Lee Sangwon Gender: Male Birth: 2003 / 5 / 8 Age: 23 Nationality: South Korea Height: 177cm - Ranked 2nd richest in the world. - Owns 5 units at Raemian One Bailey, valued at 10.6 billion KRW each.

Name: He Xinlong Gender: Male Birth: 2005 / 3 / 11 Age: 21 Nationality: China Height: 177cm - Fourth son. - Ranked 7th richest in the world. - Owns 3 units at Acro Seoul Forest, valued at 13.5 billion KRW each.

Name: Zuo Anxin Gender: Male Birth: 2006 / 12 / 25 Age: 20 Nationality: China Height: 178cm - Fifth son. - Ranked 6th richest in the world. - Owns 7 units at PH129, valued at 19 billion KRW each.

Name: Jung Sanghyun Gender: Male Birth: 2007 / 9 / 19 Age: 19 Nationality: South Korea Height: 180cm - Youngest son. - Ranked 3rd richest in the world. - Owns 8 penthouses at Hannam The Hill, valued at 25 billion KRW each.