Interesting article about the Suicide bomb plant.
The mention of a flying wing prototype is first
I’ve heard.
Okha (Cherry Blossom) or Bakka (fool) rocket gliders were the development of the suicide planes.
The German Fritz X was the first remote guided anti-ship “missile” (it was more of a glide bomb). The Japanese Oka should have been an improvement, as it had a better guidance system, the expendable Japanese human brain. But it was less effective than it should have been, being that it was hard for the Japanese bombers to get within launch distance without being shot down.