After defeating and capturing the rebel leader, Julian quickly settled the rest of the mission. He coordinated with Lieutenant Vilma, who was standing guard outside the settlement, to round up the remaining hundreds of rebels.
One magus level, three Rank 9 mages, 68 saint level, and 320 other rebels were captured in this mission.
With their weapons and armor taken away, the rebels were basically unable to do anything against the heavily armed and more organized Nexus soldiers. Still, the process took some time due to the sheer number of people the rebels had in their ranks.
As for the rebel leader Stildar Quartermain, the man's four limbs were tied with a special restraint that weakened the magus' power. On top of that, he was being watched by Thrax.