The spores from the dying Botaan, the final of the three major Sporemounds, caused the degeneration of the Magnaron into part-flesh and part-stone giants (then further into Gronn and Ogron). The Breakers, as a faction, are composed of the Magnaron, the Gronn, and the Ogron - with the Ogres and Orcs considered their own peoples separate from the Breakers, and who sometimes enslave the individual Breaker for their purposes when in sufficient numbers.