Antonio took his lead from Taichi and helped organize cow distribution to the charity towns.
He's running with Sara's idea of bringing copies of the cows' paperwork, not necessarily because he believes Erebus toes the line, but because that might convince the townies to help hide cows and outlaws.
He returned to Ridge Rock and is offering places for outlaws or persons of interest to hide.
He put a bandana on his face and tried to protect Ridge Rock citizens vigilante style.
He was stopped by Erebus goons who were in turn stopped by the Sheriff. Dunno what will come of that.

Plans: I have no plans because he could be in a jail cell or injured or totally fine for all I know.