After transferring from your old position in another PMC, you've arrived on an FOB in a South American jungle as part of the ISF, or "International Security Force". A multi-national, multi-species unified force assembled specifically to combat worldwide threats. While sitting around at the base, a Leopard 2A7 passes through the gates, heading to their specified zone. Their crew dismounts, being debriefed and eventually dispersing. The Commander has caught your eye, however. Lt. Chloe, if you recall.