EDIT:
A new one today, about Cortana, set around the H4 teaser trailer, scroll down to the post at the bottom of the page to find it 
Edit:
I have been bored in my lectures, so decided to do another two (scroll down to the newer posts below)
Deep Lies The Shadow
The Gravemind, monologuing as he does 
(Quite long, the disjointedness at some points is intentional, Iām trying to convey the Gravemindās madness a little.)
Redemption
A shorter one about the Arbiter.
ORIGINAL POST:
I wrote this on friday while waiting for our lecturer to turn up, critiscism is welcome, itās meant to be read to the same cadence as āAnd when he gets to Heaven, To St Peter he will tell, One more soldier reporting Sir, Iāve served my time in hell.ā Which was in my head at the time.
Itās a Forerunner of the Warrior caste reflecting on who and what he is before going off to war.
Hymn of the Warrior Servant
Defiler and destroyer,
Demon, knight, and winged death,
Comrade, father, son and lover,
I stand to spare the rest.
Those I love they shun me,
Fear me though they trust me,
They know how I must answer,
Ere Iām ever put to test.
They hold our Faith so keenly,
And so hold me in contempt,
Savage child is what they deem me,
For I never shall relent.
I do what must be done,
The Keeper of the stars,
Will of iron, heart of stone,
Our bloody angels play their part.
I am the shattered sky,
I am the bleeding Void,
I walk with Gods and angels,
With demons at my side.
Our Mantle we have shouldered,
A heavy Cross to bear,
I carry it before me,
Know Iām worthy of itās care.
It is my duty I have sworn,
My life that I have pledged,
I guard against the howling dark,
I hold the furthest edge.
Broken foes lie by my feet,
Gods have fallen by my hand,
Back to dust as all things must,
Here in hell I make my stand.
And if you stand against me,
Know that I will not forgive,
To rise against the Mantle,
Is to lose the right to live.
My people speak not of me,
My enemies can no longer tell,
My deeds they are remembered,
In the sundering of hell.
And so hell hath unleashed fury,
Devil, parasite, and plague,
Let them come to try me,
For they cannot quell my rage.
I fight with cleansing fire,
Stars die at my command,
All the Fallen face my ire,
And their redemption is at hand.
Mantle guide my actions,
Honour guide my hand,
Our Gods are lost behind me,
And in Their place I Stand.