Seconded so much on Lian. Her death annhilated all of her future potential - a shame, now that we have the twins and Damian roughly the same age (yeah, the five years old thing can't be correct, pals...) - and destroyed everything Roy's character had.
We got the godawfull Rise of Arsenal and shitty evil Titans in change. Mh, nice deal! :D

No.

As for Marvel.. IDK, they had already brought Piotr back and I'm .. kinda fall out of love with the X-Men anyway.
I guess I want Jean back, resurrected by Hope and the Phoenix, and I want her to become the leader of a second organized group of mutants, let's call them the Children of the Atom, that would create and alternative faction (like good Accolites) and sometimes clash with Scott and his X-Men. Ah-ah.