Deadpool 2 writers Rhett Reese and Paul Wernick now say that she could end up being Copycat somewhere down the line.
As it turns out, Rhett Reese and Paul Wernick wanted to bring Copycat in during the first movie, but decided against it in the end.
You can read more about what Rhett Reese and Paul Wernick had to say about Vanessa’s future over at We Got This Covered.
No matter what, Deadpool 2 writers Paul Wernick and Rhett Reese are fully aware of the can of worms that they opened when Deadpool used Cable’s technology to go back in time and save Vanessa’s life.