>>282908865
>"I sacrifice" is when he finally succeeds. The process is supposed to destroy all of the good in him and turn him into a malevolent entity
Griffith isn't good, but he still can't bring himself to kill Guts or Casca, he still loves them.
>specifically to torture Guts
Griffith wasn't told that their souls would be tortured for all eternity, Void omitted that part
>only agreeing to sacrifice them once seeing him because seeing Guts reminded him that he "made him" forget his dream
Griffith was going to say it after Void's speech anyway, it's just Griffith wanted to look at his friend one last time