Originally Posted by
weero
I got that one a few times in the past ... and it also is an unpublished 'rule'.
But if you can argue with the warden, then the situation is not nearly as bad as if you get stuck outside with the moat dragon whose sole job is to disincentivize folks from entering the lounge.
Last year I guested somebody at the Sen lounge at FRA and they looked both BP, trying to make sure we were on the same flight. As this was the case, I did not pay much attention, but I wonder if now they want to enforce this unwritten rule.
I have taken people to the *A lounges(not LH) in other cities, that were on different flights and the dragons made no comment.