well, the battroid sketch pictured looks like a rough of the fz-109a. Granted, there are some differences, like the calf design and the symmetrical chest guns. But the fact that it even has the chest guns, plus the large bulky fore-arms makes it look more like the 109 and less like the vf-14.
granted the vf-14 is clearly a derivation in design of the 109, but still, that sketch doesn't look like the vf-14.