Sadly, you're dumbass got brainwashed to force to join the monolith faction by one of the Monolith patrols, well because of your fighting skills and reputation among stalkers. they decided to put you to the most bested and dangerous team, the Душа пожирає. You were in radar checking out your newfound "Home" until your teammates came out of nowhere and approached you quietly

Ivan - "Woah! Are you the new rookie!?"

Fedorov- "..."

Petrokov - "Is this really the new guy..?"