Missing Soldier

Find the missing soldier on the Lookout Isle and return to Frunt the Roughneck.

Here is the deal... One of my soldiers has gone missing. I sent a squad on a scouting mission, and they ran into a Kanian outsentry. And instead of retreating, they chose to come at them with bare hands.
Four of them are back from the Purgatory, and now they are going to clean the toilets with their toothbrushes till the end of their service, but the fifth soldier is still nowhere to be seen. This is unacceptable, you know. I am responsible for them, after all.

If I find out that the soldier chickened out and deserted the battlefield, I will make him rot in the guardhouse till the end of his days! The Empire doesn't need cowards!

So this is it... He fought till his last breath and died the worst death... He will surely be granted a medal. Or even an order. Postmortem...
Eternal glory to the fallen heroes!