(I got the setup/based the setup from his information on "Attack On Titan Wiki".)

Full Name: Levi Ackerman
Age: 34
Birthday: December 25th
Birthplace: Underground
Residence: Wall Rose
Sex: Male
Height: 5'2"
Weight: 143.3 lbs
Race: Human
Relatives:
. Ackerman Clan
. Kuchel Ackerman [Mother] {Deceased}
. Kenny Ackerman [Uncle] {Deceased}
. Unnamed great grandfather {Deceased}
. Mikasa Ackerman [Relative]
. Mr. Ackerman [Relative] {Deceased}
Occupation: Soldier
Rank: Captain
Affiliation:
. Survey Corps
. Special Operations Squad
Former Occupation: Thug
Titles: Captain Levi; Humanity's Strongest
Appearance: Black hair; gray-blue eyes; stern