My post on Come Follow Me: 3 Nephi 1-7
Excerpt:”The Gadiantons have attempted to gain power through religious preachings (Korihor), assassination (Kishkumen), war (Amalickiah), secret combinations (Gadianton), and overthrowing the government. Now they try another tactic: building their own nation into a power so great they threaten the Nephite and Lamanite nations. “The Gadiantons did not immediately attack army against army, but used a hit and run terrorist strategy. They destroyed small towns on the borders and elsewhere that were not well defended. They probably carried off the women and children. Their efforts brought chaos and instability, until the Nephites and Lamanites were forced to take up arms against them.”
https://joelsmonastery.blogspot.com/2020/09/come-follow-me-3-nephi-1-7.html