Quote Originally Posted by Veitha View Post
Anyway, I took that as spoilers:
her being immortal truly, since the cycle could go on indefinitely. But Irene predicted that after 10 maximum 11 lives she would have died before her mutation manifested, thus ending the cycle. Not like her mutation had a 10 lives expiration date, it was mostly luck in when she died
end of spoilers
That more makes sense I guess