perhaps the curse successfully detached baby-Harry’s-soul [...], but the body was immediately made into a Horcrux… so Voldemort-soul-shard effectively inhabited that body. [...]
Further speculation: When Quirrellmort was lecturing in class about how he used to want to be a Dark Lord, but now finds that he really just wants to teach how to fight and such… perhaps that’s a literal statement of fact?
This is awesome. Probably not where the story’s actually headed, but it would create a cool Vader-Skywalker kind of relationship and explain what Voldemort is trying to accomplish with Harry. If he wants his Harry-shard to finish the job of becoming Dark Lord, then it makes sense to come to Hogwarts to be Harry’s mentor (and to be disgusted by Harry’s ambition to be a scientist).
In canon, before he became Lord Voldemort, Tom Riddle demanded that Dumbledore give him the Defense Against the Dark Arts position, and the “jinx” on the position came about when Dumbledore refused. So teaching at Hogwarts is, indeed, something Voldemort has always wanted to do.
This is awesome. Probably not where the story’s actually headed, but it would create a cool Vader-Skywalker kind of relationship and explain what Voldemort is trying to accomplish with Harry. If he wants his Harry-shard to finish the job of becoming Dark Lord, then it makes sense to come to Hogwarts to be Harry’s mentor (and to be disgusted by Harry’s ambition to be a scientist).
In canon, before he became Lord Voldemort, Tom Riddle demanded that Dumbledore give him the Defense Against the Dark Arts position, and the “jinx” on the position came about when Dumbledore refused. So teaching at Hogwarts is, indeed, something Voldemort has always wanted to do.