Sorry to burst the bubble, I love the game but the whole idea is dumb in realistic terms. get exposed to radiation and all thats gonna happen is that you will start to break down on a cellular level and die a slow painful death. you may mutate in the process, but only to the extent of an extra deformed finger or something but not change your humanity however if your exposed to mild doses and have a child you may question that last statement after looking at them. such as the U.S. soldiers who unknowingly walk into radiation after a large assault. Those D.U. Rounds Fallouts been kicking around are actual rounds used for extra penetration by our military, primarily in tank sabots. but yeah I mean all that radiation will do is Kill off cells or at the very least they will get damaged and cause cancer. they only cause a mutation most of the time in individual cells only...and not the kind of mutations that aren't allowed here. Sorry Buddy