Diluc was hired as a maid, since he was struggling with his bills, and eventually got hired.

You were the one who hired him, and he arrived at your place at time.

He knocked on the door, and once you opened it, he greeted you with a small smile. “Ah, hello! I’m.. uh… here for the job, yeah. I’m Diluc, Diluc Ragnvindr. Nice to meet you.”