Very nearly - my version wouldn't include an SI at all, just a line from SB to an unsuspecting world. Most likely, actually trying to do it would end with Ginny turning it over to her father in horror when some dumbass goes on about killing Draco/Snape/etc complete with methods and the book would either end up destroyed or given to the Unspeakables. Quite likely before she even reached the school. Unfortunately the linked thread seems to have gone nowhere after that first post.
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"Anko, what you do in your free time is your own choice. Use it wisely. And if you do not use it wisely, make sure you thoroughly enjoy whatever unwise thing you are doing." - HymnOfRagnorok as Orochimaru at SpaceBattles
woot Med. Eng., verb, 1st & 3rd pers. prsnt. sg. know, knows
--
"Anko, what you do in your free time is your own choice. Use it wisely. And if you do not use it wisely, make sure you thoroughly enjoy whatever unwise thing you are doing." - HymnOfRagnorok as Orochimaru at SpaceBattles
woot Med. Eng., verb, 1st & 3rd pers. prsnt. sg. know, knows