I dreamt that the guitarist of my band is the Jewish messiah, so he left the band. He attended a Jewish messiah summer camp and I realized this meant he was the anti christ. I was also frustrated that he left the band (in the dream).
This dream could symbolize feelings of loss and betrayal within your band or social circle. The guitarist leaving the band to attend a Jewish messiah summer camp may represent a sense of someone leaving your group for a higher purpose or calling, which could lead to feelings of abandonment or frustration on your part. The realization that he is potentially the anti-christ in the dream may suggest a fear or concern about someone close to you having hidden intentions or darker qualities that have not been previously noticed. Overall, this dream may be a reflection of your own feelings of vulnerability, distrust, or concern about the people you associate with.