Then are you sure he's all the way dead and not like Weaver was? There's a difference between throwing enough games to cause a disruption and destroying a keystone, Scowl. The latter implies knowledge of what the Judges are.
And we won't get many chances either way. It would be best to act all at once, so there is no warning.
You personally don't have to talk to other teams. Surely your teammates have friends on other teams? Or people they know from home?