Thread:Monolith616/@comment-3406131-20151214202106/@comment-26066818-20160323112541

A-Z #11 presents it with basically the same terms you quoted from Update #4.

For Arcturus-616 and -691, I didn't mean they were entirely different races. Only that the circumstances that led to the rise of Mutants may have been different in each reality. 691 presented things as if, after the nuclear holocaust, there were Reavers and Mutants left only. But while we saw mutants in 616, there were no Reavers.