#him and morgoth sa-si each other with pointy things

[eri-pl]

So, Maedhros in Angband.

I just realized that Sauron would absolutely agree with Maedhros on the þ/s thing, and he'd go into a multi-hour rants about how wrong the sá-sí is. Come on, you know he would. Someone takes the beautiful, regular Tengwar (which Sauron used instead of making his own alphabet, so it's safe to assume that he liked it), and makes it less regular. How dare they. He's gonna kill Nolofinwe and everyone else who does it. He's gonna kill them so much.

(@lanthanum12 tagging, because you like the idea of those two bonding over things, so here's another thing, and it works as well in your post-canon setup, I think the language debates would still be alive)