Nope, it's about a woman of the race of men.

A further hint: While Ransom Stoddard did return, this man did not.

Arwen to Aragorn?

No, they met again.

Hint: Night! Day!

Tilion to Arien ?

No, they're not of the race of men.

sorry, I just got carried away and forgot about the previous hints.

I think I know...but I can't remember their names and don't have my Silmarillion with me to look it up... darn brain.

I think I've finally got it!! Earendil to Elwing (I think that's her name anyway).

Bump!
 

Symestreem?? Did I get it??

I am gonna revive this, and this song fits whom I have in mind. And no, it isn't anyone from my 'mafia'

I had my wake up
Won't you wake up
I keep asking why
And I can't take it
It wasn't fake
It happened, you passed by

Now you are gone, now you are gone
There you go, there you go
Somewhere I can't bring you back
Now you are gone, now you are gone
There you go, there you go,
Somewhere you're not coming back

The day you slipped away
Was the day I found it won't be the same no..
The day you slipped away
Was the day that I found it won't be the same oh...

(From "Slipped Away by Avril Lavigne)

Sam to Frodo?

Nope.

Finwe to Miriel?

Close, but no cigar.

Arwen to Aragorn?

Nope, the previous guess was closer.

Feanor to Finwe, then.

Still wrong and still close

Hint: brother and sister *disclaimer: not la familia either*

N to T?
 

Nienor to Túrin?

*facepalm* I knew someone would say it, so I explicitly stated it's NOT them in the disclaimer.

Feanor to Miriel?

Nope, it's Turgon and Aredhel.

Thread Revival
 

Because I stumbled upon a collection of perfect songs for some of ME stuff. So here is the first one.

We'll drive out the [darkness] from this land that we own.
With our blood and our steel we will take back our home.

- Age of Oppression/Aggression by Malukah

No one wants to try?

Another bump
 

Why doesn't anyone want to try?

Someone please try this. Please......

I’m splitting hairs but the song is from Skyrim 😛

Obviously there’s two answers that come to mind. I’ll pick the more obscure one fist.

Retaking Osgiliath

Nope.

The Dwarves retaking the lonely mountain.

Nope.

I’m much less versed on first age lore so if it’s in there I’m not going to get it. Granted the original context matters less, but the song is a Stormcloak song about taking back Dkyrim from the Imperials and Thalmor.

Now blood and steel definitely implies war or battle, so it’s not Bombadil casting out the wights since for that he used song. The song is from a bard but that’s pushing.

Now Rohan does drive Saruman out and certainly lots of blood and swords involved there.

Treebeard and the Ents in the last March of the ents. Certainly less steal but more blood. Afterall they willingly marched into what for all intents was the end of their people.

Lastly, the Scouring of the Shire definitely has a merit to the song as well.

So there’s my next three guesses :)

Rohan
Treebeard
Scouring of the Shire

Nope. It looks like this answer doesn't come to mind easily, but the answer is the Elves' attempt to reclaim Beleriand, the land of their birth.