That's not to say that there couldn't be a scenario that *did* involve the two sides of Strahd's personality. In fact, the way I interpret the events of I10, IMC, is that the alchemist who built the Apparatus wasn't actually named Strahd von Zarovich, at all! Rather, the original alchemist was overwhelmed by the power of his creation when he first activated it, and was reduced to his essential components a la the VRA rules. But the artifact had already begun interacting with Strahd's and Azalin's escape attempt (with a little DP intervention), causing it to pull Ravenloft's Strahd into Mordent ... and split him into two selves, one human and Good, the other vampiric and even more Evil than he'd been, as a darklord. The Evil side of Strahd ran off to become the villain of the adventure, but the Good side -- horrorstricken by recollections of having been a vampire and murderer -- stumbled into the dissipating gaseous essence of the original alchemist, and absorbed his memories. Given a choice between the alchemist's memories and his own, the Good side of Strahd naturally opted to believe the benign ones, and so adopted the [dead] alchemist's identity, though his own name was so strong a part of his identity that he kept calling himself Strahd. Not until the end of the adventure, when the Apparatus was destroyed and its effects were undone, did the two Strahds reunite. Poor Azalin, of course, had no idea why [Evil] Strahd was acting even more gratuitously cruel and vindictive than usual, and hassling him non-stop, the whole time they were in Mordentshire....
Of course, these "pet theories" about Strahd's title and the sunsword and I10 are simply stuff I extrapolated and/or concocted for my own personal campaign. YMMV.




