A new report from The Wrap seems to indicate that Logan will see the introduction of fan favorite X-Men character, X-23.
The character will reportedly be portrayed by actress Sienna Novikov, and will go by the name “Laura” during the events of the film.
At this point it’s assumed that the small, young hand holding Wolverine’s on the Logan poster belongs to X-23, which means she will be a very young girl during the events of the film.
It generally sounds like Logan will make her origin a result of experiments conducted by the mysterious “Transigen” organization, before she finds herself in Wolverine’s care.