A former jedi knight named Anakin Skywalker, Anakin fell to the dark side in Revenge Of The Sith, and was defeated by his former master, Obi-Wan Kenobi. In Return of the Jedi, Darth Vadar through the sith lord, Emperor Palpatine, down one of the main reactors that held up the second death star.
Darth Vadar cut off his son, Luke Skywalker'shand.
12 step recovery jargon referring to someone new who talks about how great life is, now that they'resober. Usually meaning that the person is out of touch with reality.
The new guy seems pretty happy for a dude who has no job, no money and no family. He must be on a pink cloud.