what rahu represents

In vedic astrology, Rahu is illusion. Rahu is magic – anything that can fool people. Rahu is visual reality, gadgets and software, digital things, video and electronic things. Rahu shows future karma. Rahu is unexpected result. Rahu is an outcast planet and behaves mysteriously. Rahu is a rebel and always tries to find shortcut. Thieves,robbers are Rahu. Anything material is Rahu.