Cloning and sampling

The X-Men universe is no stranger to cloning and sampling technologies. In Logan, Zander Rice is directly responsible for the creation of X-24. This is a direct link to Wolverine’s cameo and the credits scene during which his blood is collected in X-Men: Apocalypse.

But this also happened in X-Men Origins: Wolverine, in which Fox basically ruined Deadpool,  gave him the craziest superpowers, and sewed his mouth shut.

Furthermore, the future Sentinels from X-Men: Days of Future Past are highly adaptable to any kind of mutant powers. And that is because, in some unknown way, the DNA of Mystique and Rogue was replicated and fused together.

So there is a kind of continuity between Logan and other X-Men films. However, if one connection is found, two discrepancies appear.