Yes, it's me but I can understand how you might not be sure... I've felt the same way a few times. Say hi with your new character next time you see me :)
I've seen Mithrumbas around, and ran into Deavon once (unfortunately she had to run). I use the WHO for the house, too, pretty empty most of the time. I suspect we might have a few other people traipsing around under new names but who can tell, if so they haven't joined Brigatta.