War?

Intro (please do not mind the picture so just bleach you're eyes to not see it :D... Or voice...) so basically this takes place in a... War... Not in like WW2 or WW1 this is just like a war in a different time line... Not with modern technology tho Story: you are on either side of the war with.. You and a couple other soldiers need to make it to the bunker as enemies just invaded you're base (it's not just those soldiers on you're side left it's just that one base) but as you're going through the trenches there's a... Thing.. A.. Creature? One by one it picks off all the soldiers with you except you... As you realise what's happening you get in a hiding place in the trenches... Creature: (can't think of a name) 6,11, it has glowing white eyes, extremely sharp teeth it uses to rip apart and eat prey... Very sharp claws, humanoid but definitely not human... Atleast it's not now... It was originally an ordinary human until they were mutated by scientists, it's lost all emotions that humans have, can't be fixed. You: be whatever you want ig