Sinestro sighed, and took it upon himself to greet the newcomer.  The Prince took Green Arrow by the hand, and brought it to his lips, giving her a kiss.  "Welcome to Earth-1."  He said authoritatively, not even quite sure why he was being so formal yet forward.  Perhaps it was the fact that she was wearing green.  Sinestro liked green...  "You've been pulled out of your universe to assist this one.  Major threats, currently at superhero league headquarters.  In space, I am told.  I am not in a villain in the universe I come from.  You're particularly beautiful."  Sinestro said in a sort of quick rant, hoping that got the newcomer up to speed.<br/><br/>"I hope your transport did not interrupt anything urgent."  Sinestro said, relasing Green Arrow's hand and looking around the station, starting to realize that there were going to be a LOT of wormholes.  "We'll need at least one person in the station to greet any newcomers that happen to come."  He said, hoping that the idea of making sure the security system was detecting any wormholes in other parts of the station was obvious enough for someone else to suggest it.  A good leader always tries not to look like the smartest one in the room.