If he does revive her to true life and health, and after 5 minutes kill her again, he would fulfill the promise.
Well, earlier he did promise:
Help me obtain Sstone of Transsfiguration, and I sshall try my hardesst to ressurrect your girl-child friend to true and lassting life.
But not necessarily the same physical form—thus the Alicorn Princess.
Maybe she needs to come back as a unicorn, so she can have steady access to unicorn blood?
Except that according to Quirrell, the unicorn has to die in the drinking for unicorn blood to have its healing effect.
Hence the wings—she’s a phoenixcorn. /lie
And when House Potter is elevated to royalty, then she (as a member of that house) becomes a Princess … now everything is explained!
Memory charm him to believe that some random young female person is his friend, and restore that person.
Alternately, just find a young female friend who is already alive. Doing your best to resurrect a living person == no action.
Well, earlier he did promise:
But not necessarily the same physical form—thus the Alicorn Princess.
Maybe she needs to come back as a unicorn, so she can have steady access to unicorn blood?
Except that according to Quirrell, the unicorn has to die in the drinking for unicorn blood to have its healing effect.
Hence the wings—she’s a phoenixcorn. /lie
And when House Potter is elevated to royalty, then she (as a member of that house) becomes a Princess … now everything is explained!
Memory charm him to believe that some random young female person is his friend, and restore that person.
Alternately, just find a young female friend who is already alive. Doing your best to resurrect a living person == no action.