1. Ryuunosuke Asami
Meaning: Dragon, Noble, Prosperous, Forerunner, Herald
Gender: male
Hair: dark black (same as his father)
Eyes: left; Gold right; Hazel
Personality: Protective of family, smart, cunning, secretive, like Asami in many aspects. Has fiew but good friends. Rarely trust anyone. Leader. Not a group worker.
2. Aoi Asami
Meaning: Hollyhock flower
Gender: female
Hair: light blonde (little bit darker than Akihiko's hair)
Eyes: left; hazel right; gold
Personality: Similar to her older brother also very protective of family, big sister type. Easy in making friends doesn't trust (them) easily though. Leader or group worker.
3. Ryo Asami
Meaning: Exceed, survive, excel
Gender: male
Hair: light brown
Eyes: both; Gold
Personality: Has both part Asami's and Akihito's personality, strong willed, leader, has a temper, protective of loved ones, trust to easily. Group worker.
4. Akihiko
Meaning: Bright child
Gender: male
Hair: very light blonde (little bit light than aoi's hair color)
Eyes: left; light blue right; hazel
Personality: Like Akihito but very very shy, doesn't dare to talk to anyone, is always with his siblings, small for his age. Doesn't trust easily. Continuously afraid. Not a leader or group worker is to afraid to share his opinion, needs his siblings to talk for him.
Note: I am making a family tree right now and i will post it on my account on today or tomorrow if anyone is interested in seeing it. My name is giouyuki.