A grey, stone section of the tower.  There's a small rectangular cut out in the wall to allow archers to shoot through the hole at invaders.  It's a generally hot and stifling place.
Murder hole, Inside Tower
archer
soldier
I am a soldier for the king.  He sends us to take land and battle other kingdoms.  I will always defend my kingdom.
At least you're getting to see some action.  No one's knocked down the gate yet, so I'm sittin' 'ere waitin'... Not that I be 'oping that them barbarians make it through, mind ye. Aye, well since you're here, you might as well be useful. Hold on, I'll give you a spare bow-- it's somewhere around here... Oh good, I can chuck this at sommat.  Maybe it'll reach farther than me sword down theres... Shouldn't they have put some oil or somethin' a wee bit more useful? Nonono, don't hold it like that! Ach, I'll have you know that I'm one of the best archers in the land! I can't have you embarrassing me in front of the lord! Here, hold it like this.  They only taught me hackin' and slashin' at school.  Those crazed barbarians attacked afore we could be gettin' to the stringy weapon bits.  Do the strings bit be twords me or aways from me? Well aren't you a funny one! Here, I must show you how to properly prepare a bow. Goodness knows that the battle won't be reaching us anytime soon.  Aye, the screamin' sounds a long ways off yet.  So I just ...erm... tie this bit here and then... twirl it round the other end?  Oh, ach, it slipped -- ow, it snapped into me eye! Ah! Hold on hold on-- I will get my ointment! Maybe you should leave the shooting to me, friend. Aren't we a sorry lot.  I guess that's why they had me go up 'ere.  "Yer a brave lad, Johnny," they said, "We needs ya ta defend the place whilst we're out there, a good hearty lad like yerrself."  I'll ne'r be a good soldier... You poor lad! You will find your calling soon enough, Sir Johnny. We shall live through this mighty, boring battle! Ach, yer a fine fellow and no mistake.  I'm glad ta be stationed up here with ye.  The last fella I was with was only "Hi." and "What are you doing?".  I'm glad ta be stationed here with ya, make no mistake. Kind sir, you are good company indeed! I do hope the enemy is in sight soon. In the meantime, I think you should have this. For better grip on your sword, yes?