Desperate Falcons, 3rd brown. Final Ed Parker version (1987)

Desperate Falcons serves as an excellent example of how Ed Parker's Kenpo consistently uses the concept of "Path of Least Resistance" in order to select our next move. This idea dramatically increases the probability of success of each strike, making them extremely difficult to detect and/or prevent, while simultaneously amplifying borrowed force. (Seemingly having the opponent run into our next strikes, repeatedly.)
It is also a great example of how Mr. Parker employed opposites and reverses, showing how we can use what we learned in one wrist grab technique (Short 3: Crossing Talon) and apply the same method of fulcrumimg (leveraging) against his right wrist (with our left arm), but now against a direct wrist grab, rather than a cross grab.
This technique also continues the introduction of the concept of "needling" (just as in Glancing Spear, the first technique taught at this belt level) to further expand the tactical usage of "Contouring" (feeling our opponent's body to help find targets accurately, while maintaining "black dot focus", allowing for greater environmental awareness).
Additionally, this technique requires the student to visualize the body and muscle reaction into an awkward and unusual position by the opponent, which then presents a strike to his exposed kidney that usually would not be available or practical.
Again, as in all Ed Parker techniques, care should be taken to notice how every strike to the opponent can be executed without having to take our eyes off of our environment, which needs to be scanned for additional dangers (next opponent).
No system of defense can protect us against multiple opponents if we make the mistake of
staying tunnel-visioned on the first fighter, allowing the next one to sneak up on us undetected.
We should also note the more advanced method of delivery of our strikes from OBSCURE angles, which further increases our probability of success by making them much more difficult to detect in time.