Damien chose the Shadow Lounge as his hiding spot not just because of its secrecy, but also its policies.
This lounge specifically was the type of place that didn't ask any questions as long as one was paying proper attention to the rules.
As for those rules, they were simple.
Nobody in the lounge would try to enquire about other guests's identities or conversations without express permission from said guests.
If this rule was broken, one would be banished from the lounge. Worse consequences would follow, varying from small misfortunes to the destruction of an offender's entire fortune.
No fighting was allowed in the lounge.
Peace has to be maintained, along with a certain level of decorum. If one was a nuisance to others in the lounge, then one would be banished.
It was a simple set of rules, but one that absolutely catered to the guests.
And it also left room for certain things.