It's not a bad end! I don't see any life-threatening enemies. Those are just NewFuture employees manipulated by Patrick. I doubt they are reckless or daring enough to kill Felix. Rose doesn't seem to mean any (physical) harm. The FBI is not going to kill your electricity and shoot you.
Maybe you'll get in a scuffle if they try to grab your box but I really don't think it'll be a bad end. But I think Felix is going to die if you try the knife again.
Maybe you'll get in a scuffle if they try to grab your box but I really don't think it'll be a bad end. But I think Felix is going to die if you try the knife again.

