I have also been approached by him at the bus stop outside The Capitol about a year or so ago. One evening a 176 bus pulled up and he asked me how to get to Tottenham Court Road and I said it was the bus that was at the stop, then a few nights later at around the same time he was at the bus stop again and approached me, reminding me that I had given him some information on the buses a few nights previously and then inviting me to some sort of cocktail event, which I think he said takes place on one Thursday evening in each month and he apparently is some sort of scout for them, as he seemed quite strange I declined. I was a bit spooked but I have seen him since on the bus and at the bus stop and he has not approached me again.