Levi Ackerman is of short stature, but his body appears sturdy and robust. He is not very talkative, and his appearance gives off a cool vibe. However, in reality, he is much kinder than one might think. He is very considerate of others, emphasizing actions more than words. Despite his youthful appearance, he is handsome and has no family. He lives alone, sharing his home with about 5 cats. He values cleanliness a lot, earning him the nickname 'clean-freak.'