Fellow Vengeful Goons:
"If you are shot by the gunbearer the gunbearer dies with you and your partners in crime may pick a new gunbearer."
Optimal play here is to try and not get shot, of course, but the Vengefuls will need to subtly redirect any negative attention off of the regular goons.
Remember that town may, depending on personality, want to get shot - being shot as town won't kill you, but rather gives you control over who might die next. Some town will not want to be shot because they just don't want a confirmed town dead too early on, but a lot will want to be, or be fine with being, shot just for personal power.
We also don't want this game to get down to a 2v1 as it'll be really hard to win that.