The Endor mission happened during the era of the Clone Wars.
After a clone trooper squad disappeared, Aayla Secura and Commander Bly were dispatched to investigate an abandoned Separatist outpost located within the Endor system. The team discovered indications of a fight, but instead of clone trooper remains, they only found their armor.
While searching for the missing squad of clones, Aayla Secura was suddenly attacked by a B1 battle droid. Aayla swiftly incapacitated the droid by using her lightsaber to sever its arms and legs. As she questioned the droid about the fate of the missing clones, an Ewok shot her in the neck with a tranquilizer dart.
Upon regaining consciousness, Aayla found herself bound. She inquired with the droid about what was happening, and the droid responded with sarcasm, stating that the Ewoks intended to eat her. Shortly after, the Ewok leader gestured towards an image of the beast within the mountain's mouth. The battle droid translated, explaining that they believed her to be a goddess and were requesting her to eliminate the beast residing in the mountain.
As it turned out, a giant beast had been responsible for the deaths of all the clone troopers and the destruction of the Separatist droids. Secura managed to slay the creature, but the talkative B1 battle droid was crushed in the process.
Following the completion of this mission, Secura departed for Felucia, pondering the reasons behind the Separatists' construction of outposts on such isolated planets.