Talk:Monster Girl Quest: Paradox/@comment-38647678-20190708143954/@comment-34962159-20190729075340

Saikou The Lewd King: It's explicitly stated that the Paradox world was created by Ilias' death damaging space-time (which was already stressed by Ilias rewinding time for Luka). Then the Remina experiment happened and produced all of the other parallel worlds. When White Rabbit says that Black Alice was summoned from the future, I think she means the original world (which is in the future relative to the Paradox world). It's not the only time that a parallel world is described as the "past" or "future" - it also happens when characters talk about taking the Blue Orb from the parallel world 500 years in the past, for example.

Quasar47: After completing Part 2, you can examine the bookcase in Hades to see scenes previewing Part 3, one of which shows Nero contacting his father. It's not explicitly mentioned to be the original Luka, but it is heavily implied.