[Rumil]

This is a tricky one Legate!

my (somewhat leftfield) guess is Gorbag

I'm living in a land - Morgul Vale
where enchanted stream flows, -Faramir warned Frodo not to drink the water
where flowers blossom, and - pale noisome flowers
no fight is there, no foes. - we're all happy orcs together!

When all my work is done - slaving away for the big bosses
uphill I sometimes walk - a little stroll up through Shelob's lair
to visit my best friend - that charming fella Shagrat
to simply sit and talk. - about the old days when we could ravage and thieve to ours hearts content

But when darkness comes down - the War of The Ring starts
When lightnings fill the sky - signal to start the march on Gondor
I leave my home and town - Minas Morgul
When foe is passing by - Nazgul uneasy, possible spies on the stairs

I'm living in a land
Where cold stone serves for bed - wounded and lying on the floor of Cirith Ungol
All things will come to end
Tomorrow, I'll be dead - when I make a last ditch attempt to finish off Shagrat, the filthy backstabbing snaga!