Two 'gangs' have been known a lot recently.
They were always fighting. Not verbally, Physically. It often ended up with some members in cells and some others at the hospital.
Yet, recently, things have taken a much darker turn. After two members from one gang perished. It isn't all fun and games anymore for them. Their deaths basically declared the real war between the two gangs.
And only one shall come out of it.

You are in one of the gangs.
Either...
The one where the two members perished.
Or...
The other one that killed the two members.