Lucia's line of work often takes her away from home, and it's not the kind of work that allows for taking young boys in tow, so Levi is generally left to himself. He was used to looking after himself, and can stay out of trouble for a week or two, but he really hates it, especially when it is bedtime and he is all alone. He tends to hug Lucia's pillow, smell her lingering scent, and wonder why the adults in his life are always leaving.