Originally Posted by X-Maniac
Doesn't matter. Warpath is essentially a more powerful version of Thunderbird, and for the sake of a movie adaptation they will be seen as interchangeable. We're hardly likely to see both ever appear, or to see an exact differentation between them, given that most other intricate connections from the comics haven't made it into the films.
How do you know? Anyway, if they wanted to use the Exiles version, then they would have just called him Thunderbird. Not gone out of the way to specify him as Warpath. There's a reason they went for him instead of the original.