Fan Casting The Mysterious Being in Batman and Superman: Mortal Resurrection (RiddleyMoscu and Lordstarkiller)

In space, after Lois with her powers screams a tremendous scream after Lex stabs him at one point, he screams so loud that he caught the attention of someone else, in the empty space, a mysterious subject sees in his cords. , a sound, a signal, which this says: I have located it (Braniac will be the final villain of the Superman story, I'm just confirming that)