*shrug*, he usually seems to plan pretty pretty far ahead:
http://forum.failureverification.net/showthread.php?t=403As for looking for what we missed. Heck, it's fun to see all the hints and just how well Brion has been shaping events around the fact that Bern has presumably known all along. In many cases, actions and comments that may not have made sense previously or only had a simple, shallow meaning, suddenly take on a much deeper and surprising one. Plus, you can sometimes discover new truths about events and characters, such as Shepherd's erase of Derrick's mind when we discovered that the Phalanx didn't posess that level of control over the brain, and the fact the Thin Man is known to have this ability/knowledge.
Granted, Bern's statement of knowing Maytag's sexual frolics might not reveal anything that interesting, but *shrug*. It does make you wonder a bit about all those statements by Bern about honesty, in bed with Maytag, outside the knights palace/castle after coming out of the closet and at the camp fire with Crest. But maybe she just remembered what Maytag had told her on the bridge each time.
It'll actually be interesting to find out why Bern hid the knowledge from Maytag and how Maytag might react to the fact that Bern has let her believe she was getting away with it all this time.