|Date of Birth||2nd of May|
|Eye Color||Emerald green|
|Hair Color||Long, straight, black|
Lan has long, straight, black hair like most of the Hua family and his eyes are emerald green. He commonly wears a black leather jacket, a purple shirt, jeans, and combat boots.
Lan is very flirtatious and sometimes a bit clueless. Li and Amame call him the "flirtatious idiot", and that has become his nickname to several of their brothers. As Li says, "He will sleep with anything that moves." He has had approximately 139 girlfriends and 52 boyfriends.