Gambling Den
Background
Niko Bellic asks Roman if they are going to build the mansion he talks about.However,Roman says it closed a long time ago and is only used for gambleing.
It's Your Call
During this mission,You need to drop Roman off there.However,His loan sharks come and the pair escape with their lifes.
Roman's Holiday
During this mission,Johnny Klebitz is ordered by Dimitri Rascalov's goons to kidnap Roman or Ashley Butler dies.You have to kidnap him there.
Triva
When Niko hangs out with Roman,He somethings will be there waiting to get picked up there.