I can confirm that there definitely is one that can land there. In fact, the Prince seemed to want to mock us tonight for wanting to easy-mode it like that, as every single friggen infernal was dropping on that side of the room.

Naturally as soon as we stopped, the infernals returned to their typical random pattern. Ironic. It's probably not surprising though, when you think of how many different possible places that an infernal can land at, the chance of having one land at that particular spot is quite small.

randomness adds to the fun of many fights as it tests decision making of the individual and raidgroup in realtime instead of just executing wowwikis strategy. If there's no way to counter the randomness and when it causes wipes frequently it's not good game design but in this case it's pretty easy to counter like for instance popping a fire prot pot and run to the other side of the room (straight after a enfeeble preferably ;p) if you get completly cornerd. Not getting completly cornerd in the the first place is another viable tactic

That picture elerion posted reminded me of an old screenie where one not so great tank manage to void-zone paint himself into a corner at four horsemen, maybe I can dig around and find it later