 Germanicus dealt with the troops in Germania, and Tiberius's son Drusus dealt with Illyricum.The army of the Lower Rhine sought an increase in pay, the reduction of their service to 16 years (down from 20) to mitigate the hardship of their military tasks, and vengeance against the centurions for their cruelty.After Germanicus arrived, the soldiers listed their complaints to him and attempted to proclaim him emperor.