Even though Jin was confident that the East and West regions were under control by his minions, he was more worried about the Northern Region. The news of the ambush to the Northern Capital would have already reached the towns and camps that were dominated by the Demon Rats and they were rushing to form a counteroffensive against the humans.
Yet, Jin was not going to allow them to do what they liked. The second wave of Pandarens who had gone aboard the trains was transported to these towns as a retaliatory force to prevent the Demon Rats from gathering from various camps and striking the main Pandaren army from the back. The trains also served as a rescue platform for those humans who were helpless against the control of the Demon Rats ruling their town.
