While the W'adrhun experiment was a resounding success, a certain amount of genetic. . .divergence is to be expected amongst so young a race. Aberrations are those W'adrhun of the later generations whose adrenal system is simply incompatible with anything other than fighting. Their presence among a troop of W'adrhun Blooded can make them even more lethal on the field, fighting on even when impaled on enemy weapons.