Who is Logan?
It's established in *ahem* Origins: Wolverine, that the name Wolverine was adopted by Logan after the death of his wife, relating to a (bad) story she told him.
In this new timeline, he'll never hear that story, and certainly never go through the process that leads him to adopting the persona of The Wolverine (equally this raises questions for use of the name Wolverine in the latest solo movie, but whatever)
At the end of DOFP, Xavier addresses him as Logan. While we all assume he'll have adamantium bonded to him, where will the name Wolverine come from? Any ideas folks?
"What exactly are you a Professor of Mr Logan?"
Fury: "You don't have to call me sir, Coulson. Look at me. I'm dressed like I live under a bridge."