Fan Casting Braniac in The Death Of Superman

Braniac, the last and definitive villain of Superman, was wandering in space, he had contact with Lex Luthor, since he had contact when Lois was Superwoman, who shouted and called the attention of the conqueror in the moments of Resurrection Mortal, Braniac talks mentally with Lex Luthor, this knowing a lot about Superman, he plans to save him. Doomsday