Jedi Knight II.Net has posted some tidbits
on Jedi Knight III from Raven's Michael Chang Gummelt from this
forum posts on the subject. Here's a bit:
And it's called Jedi Knight III
right now for lack of a better name, I, personally, would not call it a
"sequel" to JK2 since I think a DF/JK game should always be about the
Katarns (maybe a true JK3 could be about Kyle and Jan's child, who perhaps shows
a particularly strong adeptness with the Force...?) So I wouldn't be surprised
if the name doesn't stay "Jedi Knight III" (but who knows).
Probably will end up "Jedi Knight: (Insert some interesting subtitle here)" Since that seems to be a trend that keeps poping up. Also will help because it will not make it a direct sequal, but will use the brand name for marketing.