Before the sparks turns to a full blazing fire I would like to address the issue here. Please keep all concerns and issues out of the randomness topic as it is for all members to enjoy just being random.
I can understand that it can be indeed confusing when you can't see where a character is supposed to be at the moment at times when it seems they may be in more then one place once. I myself have had this happen a number of times when I lost track of where my characters were. Next time I ask that you just pm the person or let my VCs or crew know that something's bugging you and we will take a look at it.
To prevent further confusion in the future I will try to let all members know to post (exit) when their characters are leaving the area. I myself have been guilty of this as well as other members.