Rex ordered Appo to get all troops to reinforce the perimeter. After the Jedi Master's eventual capture, Appo informed Rex that Krell destroyed the communications system and that all remaining Umbaran forces were heading to retake the airbase. However, despite being outnumbered and outgunned, Krell managed to fight his way out of the base. Appo stood alongside the newly freed Jesse when their group entered the control tower to arrest the Jedi Master. However, unlike Dogma, Appo obeyed Rex's orders to remove Fives' and Jesse's handcuffs when the execution squad missed intentionally, unwilling to carry out the execution.Īppo later accompanied Rex, the 501st, and the 212th Attack Battalion in arresting Krell, who was discovered to be a traitor. Appo, similar to Clone trooper Dogma, did not object to Krell's decision to execute the troopers. 'Get eveyone on the perimeter! We need to prepare for a full scale attack!'Īppo was present during the execution of ARC trooper Fives and Clone trooper Jesse. His forces have captured the capital but the remaining Umbarans are heading here.' We received a message from General Kenobi. ' Captain, we've repaired the transmitter.