Yeah, possibly, but I will take a wait and see attitude with the Batte 25...
Based on the sillouettes near the end of the OP, the Burgundy VF we saw during the 25th anni special is indeed a fighter. What its designation of will be is still unkown. I doubt it's a VF-24, since the YF-24 was the prototype for the VF-25 according to published literature. I suspect it's a Zentreadi fighter, possibly an update to the VF-14, like the VF-171 was to the VF-17. We'll see.