shawnhcorey
wizard
Again, the warp bubble complicates this. It takes the interior of the bubble outside everybody's light cone - things inside are causally disconnected from the rest of the universe while it exists. If the event that is "staring" effectively happens inside, there's no violation.
But eventually the bubble must be popped. So there are still 2 events outside each other's light cone: creating the bubble and popping it.