Raven was feeling like he was somebody who just listened to an inside joke and didn't get it. Who were these people? What did they have to do with anything? And most importantly, what did Regina have planned for them? Nevertheless Raven waved to the newcomers and greeted them. Just then he took notice that they were still wet for some reason. Why would Regina withhold her enchanting power on these people? Was it to signify that she didn't like them? That was a possibility. There was way too many questions that Raven had no answers to, so he just chilled across the room after waving to these visitors.