"Yes, Ma'am." Vera said, feeling the flutters of nervousness disappear, assuming a respectful but not submissive posture as she stood. Bellatrix had not changed, that was for certain, she even looked the same, and the familiarity relaxed her with what she was doing. "I thought I best arrive early as it seemed unwise to simply be on time when not acquainted with your no doubt busy schedule."
And, on the off chance, Bellatrix would be ready early, she had no doubt being "punctual" would be acceptable. She was far too busy to wait about for people who wanted a job she was offering.