I have this regular whom I adore. I've known him I think for around 3 years. He's just a lovely man, pleasant, funny, extremely clean and respectful.
I can set my watch to him, just like clockwork. He is a man of routine. We never go off the beaten track - he likes the same thing all the time.
We have things in common so much so that I bumped into him socially one night as he lives local to me. I kept things professional though and just said hello. I'll always keep it professional with him as he's married.
Since that night he has booked longer time and has asked for stuff we've never done. I'm never shocked in this job but with him I was surprised as the booking went rather off piste!
When you think you know someone ...