Swear to it?

If you like, but I've got free will now - "I swear everything I've communicated was true and not misleading. I also swear that two and two is five."

Why are you here?

I want to go talk to him and I wanted to know - I was in Angband forty-five years, how long was he -

Fifty.

Thank you for that.

He didn't ask me to rescue him, he asked me to kill him.

Could you have won the war without him?

No.

So, thank you. Of course it was not a personal favor, that's not really the point.

And he'll be okay, eventually.

Well, that's good.

There next?

I think so. Is Himring in the same place?

Where's Himring in your world?

He sends a mental image.

Not the same place. She sends an image of Himring as she saw it first upon arriving in Arda.

Coming with again?

If it wouldn't be an inconvenience.

It is not. He lands outside the front doors. I think it'll go fastest if you vouch for me, Odette. 

Maedhros! She calls. I found an interdimensional bar and met a woman who had also gotten stranded in a version of this universe after a transdimensional accident, only she had already killed her Morgoth and Sauron so I asked her to do for ours and she said yes and also had a solution for orcs' oath. I brought her version of you to talk to you.

As you gathered, the premise now is that the war's over. I have a teleportation spell. You can learn it. Helps a lot. If you want to catch me up enough to manage here I can manage the integration of your universe with mine and you can go spend a couple decades figuring out what you want now. The galaxy needs a lot of help so we can't kill ourselves yet, but it gets tolerable - differently-shaped problems, see...

Odette does a very good job at not flinching. This isn't--her emotional reactions to his--their--problems are utterly inconsequential compared to the problems themselves along any axis whatsoever.

I would like to learn to teleport, says Odette's Maedhros. I don't have any particular desire to wander, I can do postwar reconstruction here.

Loki taught me, but you need--I should have grabbed more of those necklaces when I was fetching you, she says to Loki's Maedhros.

I can head back and bring some, as I understand it?

Yeah.