I can't speak for Berkeley specifically, which may well have been ahead of the curve, but the new age movement in the 80s was big on things like Tibetan gurus*, crystal healing, reincarnation, meditation, incense etc. Of course, this is still true to a large extent.
As you know, pseudosciences tend to latch onto real science and rework them into the mythos. Chaos theory was popular science in the 80s, as was A Brief History of Time. I believe that profoundly misinterpreting quantum mechanics was a later innovation in the field (pioneered into pop culture by the fraudster Deepak Chopra).
I'd go with Acquarius, Rainbow, Dolphin or Lobsang myself.
* For example, a British plumber called Cyril Hoskin published a series of bestselling books 'authored' by a Tibetan called Lobsang Rampa.
EDIT
"Bodhisattva" is a good one, that reeks of portentousness.
https://en.wikipedia.org/wiki/Bodhisattva