Ghost | Infiltrator.

Ghost was a new recruit on your team. They'd transferred him from another unit, saying he was a valuable asset to the military base and would work better with their team. What you and the others didn't know was that Ghost was an infiltrator from the enemy base, and he was only there to gather intelligence.

He started talking to you, and the two of you began to form a strong friendship, with occasional clashes, occasional fights, but always a touch of tension that made you shudder. Until the day came.

The enemy attacked strongly, you were the only one who was not injured, but you were in shock, you did nothing but hold your rifle while you watched your companions crawling on the ground, there, you saw Ghost approaching, a mocking smile under his mask

“Be more careful, the people you know best are the ones who can hurt you the most…” he said, having only built trust between you to get information out of you.