"Pivotal, not incidental" is exactly what I was trying to say, but said so much better.I agree that getting Sauron into Gondolin too early ruins the story - Morgoth wouldn't be desperately searching for a place his top lieutenant has already infiltrated. The entire Hurin story depends on Morgoth not knowing where Gondolin is *at all*.
We need Maeglin's betrayal to be pivotal, not incidental. So, we would have to preserve the story of his capture and meeting with Morgoth.
How we involve Sauron in Gondolin's anti-balrog tech development is up in the air. He could do it remotely, via Maeglin. I don't really see any opportunity for Sauron to switch himself out with Salgant, though.
Are we so sure that the blades need be holy, at least in our adaptation? I don't remember Tolkien ever saying such, or really in any way making such a fuss about the anti-Balrog tech (read, swords) as we are here. And I would quibble with drawing an equal sign between balrogs and demons: there is a lot of truth there, but Tolkien's Ainur don't function exactly like the traditional Christian understanding of angels, nor the balrogs like demons -- not a whole lot of tempting going on, for example.do you really want to go that way having the dark side a hand in inventing anti-balrog weapons?
i believe demin-slaying blades should be able to slay demons because they are holy, and i can't see how that would work if saurin hsd his hands in their invention.
if anybody shozld have his hands in the smithing of those hily blades it should be ulmo, not sauron.
I would say having Sauron do his thing while Maeglin is captured seems the option which interferes with the themes of the story the least.
yeah... good point. Ugh... yeah, it could be seen as "I gave in under torture, but I'm totally trying to make up for it now!" which is certainly not what we want. Grr....Welllllll...except that it does very much mitigate Maeglin's betrayal. Because if Sauron is promising him 'weapons that can defeat balrogs' and Maeglin is making sure the Gondolindrim are armed to fight balrogs...for an invasion that Morgoth has planned and will implement without any further feedback from Maeglin (he's not 'unlocking the gate' to let them in or anything), Maeglin can very much see himself as still working for the good guys. Or at the very least, cutting a deal with Sauron as a representative of Gondolin, not *just* betraying Gondolin's secrets to Morgoth for personal gain.
In the original story, his sole motivation is to steal Idril from Tuor. He keeps silent about the impending doom of the city and does nothing to stop or prepare for it.
So while this may not mess with Tolkien's themes (inevitable defeat to the Noldor, death to all traitors, bad guys will turn on each other, attacks happen during festivals), it does alter Maeglin's character motivations. It also limits Sauron's intervention to a single 'deal' with the captive Maeglin, and allows Maeglin to be the agent to carry out his plan...will there be enough payoff for the end of the Sauron/Gothmog rivalry there when Gothmog dies at Ecthelion's hand (er, helmet)? Is Sauron going to play any role in the battle?