I don't really see this song about one person in particular... more about the events that transpired and the reaction... Commonly with drugs like DMT or salvia there are "alien-like" beings who often talk to you and tell you things... Hicks happened to be one with similar experiences. I've had experiences on mushrooms where I would suddenly "understand" the universe... even if it was for a split second... So I don't think pegging this song to one person or another will reveal any new information.